[SOLVED] Can't run GDM3 Setup

Okay I've been trying to change the wallpaper for my GDM login screen. All I've managed to do after several attempts at several different methods so far is get stuck with a solid blue background. I read somewhere on here to do it through GDM 3 Settings, so I installed that from the AUR. It won't run though. I launch it and nothing happens. So I tried running it from the terminal and I got this:
Traceback (most recent call last):
File "/usr/bin/gdm3setup.py", line 8, in <module>
from lxml import etree
ImportError: No module named lxml
Apparently there's no module named lxml.
I'd be in good shape if I knew what to do about it.
*edit - I thought it might be a python dependency issue or something, so I installed python from the official repo. Still same error though.
Last edited by x371322 (2012-06-01 17:29:50)

Try python-lxml or python2-lxml (no idea whether it uses python2 or python3).
You should also mention to the maintainer that he is missing these dependencies.

Similar Messages

[Solved]Can't run sublime-text

Hey,
maybe I am just stupid today but I can't run sublime-text.
I just installed it from the AUR (no errors) and when I try to run it in my Terminal all I get is:
[user@ArchPad ~]$ sublime-text
bash: sublime-text: command not found
Sublime seems to be installed correctly:
[user@ArchPad ~]$ pacman -Qi sublime-text
Name : sublime-text
Version : 2.0.2-1
Description : sophisticated text editor for code, html and prose
Architecture : x86_64
URL : [url]http://www.sublimetext.com/2[/url]
Licenses : custom
Groups : None
Provides : None
Depends On : libpng gtk2 xdg-utils desktop-file-utils
Optional Deps : None
Required By : None
Optional For : None
Conflicts With : None
Replaces : None
Installed Size : 14270.00 KiB
Packager : Unknown Packager
Build Date : Sun Oct 20 14:48:43 2013
Install Date : Sun Oct 20 14:50:39 2013
Install Reason : Explicitly installed
Install Script : Yes
Validated By : None
I tried rebooting and reinstalling it but without any success.
Ty for helping me out!
Edit: I'm feeling really stupid now Thanks for your help!
Last edited by 4814 (2013-10-20 13:45:23)

https://wiki.archlinux.org/index.php/FA … tart_it.3F
When posting configs, code or command output, please use [ code ] tags, not [ quote ] tags https://bbs.archlinux.org/help.php#bbcode
like this

[Solved] Can't run ion3 (liblualib.so)

I installed ion3 with pacman, which also installed lua-5.1-1 but when I try to run ion3 I get the following error:
"ion3: error while loading shared libraries: liblualib.so: cannot open shared object file: No such file or directory"
How can I solve this probably very basic problem?

AAAAAAActually, it is a darcs build in the current [community] package because of how ion development works, it's better to make a darcs build a week after a development snapshot.
And yes dk, that's my exact point. For a newer build to be made, it needs lua 5.1. Lua 5.1 is in [testing], not [extra].
http://archlinux.org/packages.php?id=3181
see? lua 5.0.2.
test1000 :
sf. wrote:
Problem solved by downgrading Lua.
Thanks
That means, *gasp*, it's not a problem with an outdated package! Because it's not a testing package! If you upgrade your lua to the one in testing, you need to rebuild the package with darcs! OMG! I was telling the truth the whole time! It's amazing, I know.
Ion now builds against lua 5.1. Until 5.1 is in [extra], you wont be seeing an ion update. You can install lua 5.1 from testing, and build the package on your own, but you will probably break other packages that depend on lua.

[SOLVED]Can I run a 64 bit operating system?

I want to know if I can run a 64 bit operating system on my laptop. the lshw command says I have a 64 bit processor, so does that mean I can run a 64 bit O.S. because almost everything else says 32 bit. So, does all my hardware have to be 64 bit, or is it only the processor that matters? I have looked on the internet and it always seems to relate only to the processor, so I don't know if the other stuff matters. My laptop came with 32 bit vista, if that matters. Sorry if this is a stupid question. Thanks.
Last edited by Tux the penguin (2010-11-23 20:01:40)

Thanks for the quick reply. Sorry. I should have been more clear. By everything else I meant for example:
*-pci:1
description: PCI bridge
product: MCP79 PCI Express Bridge
vendor: nVidia Corporation
physical id: 10
bus info: pci@0000:00:10.0
version: b1
width: 32 bits
clock: 33MHz
capabilities: pci pm msi normal_decode bus_master cap_list
resources: ioport:d000(size=4096) memory:faf00000-fbffffff ioport:e0000000(size=402653184)
-storage
description: SATA controller
product: MCP79 AHCI Controller
vendor: nVidia Corporation
physical id: b
bus info: pci@0000:00:0b.0
logical name: scsi0
logical name: scsi1
version: b1
width: 32 bits
clock: 66MHz
capabilities: storage pm msi ahci_1.0 bus_master cap_list emulated
configuration: driver=ahci latency=0 maxlatency=1 mingnt=3
resources: irq:42 ioport:c000(size=8) ioport:bc00(size=4) ioport:b880(size=8) ioport:b800(size=4) ioport:b480(size=16) memory:fae72000-fae73fff
*-multimedia
description: Audio device
product: MCP79 High Definition Audio
vendor: nVidia Corporation
physical id: 8
bus info: pci@0000:00:08.0
version: b1
width: 32 bits
clock: 66MHz
capabilities: pm bus_master cap_list
configuration: driver=HDA Intel latency=0 maxlatency=5 mingnt=2
resources: irq:21 memory:fae78000-fae7bfff
*-network
description: Ethernet interface
product: MCP79 Ethernet
vendor: nVidia Corporation
physical id: a
bus info: pci@0000:00:0a.0
logical name: eth0
version: b1
serial: 00:24:21:6d:a4:82
capacity: 1Gbit/s
width: 32 bits
clock: 66MHz
capabilities: pm bus_master cap_list ethernet physical mii 10bt 10bt-fd 100bt 100bt-fd 1000bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=forcedeth driverversion=0.64 latency=0 link=no maxlatency=20 mingnt=1 multicast=yes port=MII
resources: irq:20 memory:fae7d000-fae7dfff ioport:c080(size=8) memory:fae7e800-fae7e8ff memory:fae7e400-fae7e40f
description: Notebook
product: CR600 (To Be Filled By O.E.M.)
vendor: Micro-Star International
version: Ver 1.000
serial: System Serial Number
width: 32 bits
capabilities: smbios-2.6 dmi-2.6 smp-1.4 smp
configuration: boot=normal chassis=notebook cpus=2 family=To Be Filled By O.E.M. sku=To Be Filled By O.E.M. uuid=00020003-0004-0005-0006-000700080009
Processor details-
*-cpu:0
description: CPU
product: Pentium(R) Dual-Core CPU T4200 @ 2.00GHz
vendor: Intel Corp.
physical id: 4
bus info: cpu@0
version: 6.7.10
serial: 0001-067A-0000-0000-0000-0000
slot: CPU 1
size: 2GHz
capacity: 2GHz
width: 64 bits
clock: 200MHz
capabilities: x86-64 boot fpu fpu_exception wp vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe nx constant_tsc arch_perfmon pebs bts aperfmperf pni dtes64 monitor ds_cpl est tm2 ssse3 cx16 xtpr pdcm xsave lahf_lm
configuration: cores=2 enabledcores=2 id=1 threads=2
So, I could still run a 64 bit OS, even though most of the hardware is 32 bit?
Last edited by Tux the penguin (2010-11-23 02:57:18)

[solved] Can't Run Hamster in Xfce (with Gnome 3)

There is a great post here http://www.janhouse.lv/blog/linux/hamst … stem-tray/ how to run Hamster in the system tray now that Gnome 3 has come out.
I tried it but it's failing for me.
I can't even run hamster alone if I "cd src" and then run it I get:
[src]$ ./hamster-applet -w
Traceback (most recent call last):
File "./hamster-applet", line 22, in <module>
import gtk, gnomeapplet
ImportError: No module named gnomeapplet
I have installed every package I can think of to get gnomeapplet and I have gnome-panel-3 and gnome-applets-2 but it doesn't seem to help. My DE is Xfce.
Any ideas?
Last edited by CaptainKirk (2011-05-04 09:58:46)

I presume you meant to then run makepkg, which I did, but it fails:
[kirk@arch trunk]$ makepkg
==> Making package: hamster-applet 2.32.1-1 (Wed May 4 13:40:04 IDT 2011)
==> Checking runtime dependencies...
==> Missing Dependencies:
-> python-pysqlite>=2.6.0
-> python-gnomeapplet
==> Checking buildtime dependencies...
==> ERROR: Could not resolve all dependencies.
[kirk@arch trunk]$ sudo pacman -S python-gnomeapplet
error: target not found: python-gnomeapplet
[kirk@arch trunk]$ yaourt python-gnomeapplet
[kirk@arch trunk]$
The solution from janhouse may not be 100% correct (don't know why) but it certainly works--I'm using Hamster based on his script.

[solved]can't run java apps from command line

Every Java program that i've tried to run from command line gives me a error message like this:
augusto java% java Test
Exception in thread "main" java.lang.NoClassDefFoundError: Test
Caused by: java.lang.ClassNotFoundException: Test
at java.net.URLClassLoader$1.run(URLClassLoader.java:200)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:188)
at java.lang.ClassLoader.loadClass(ClassLoader.java:307)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
at java.lang.ClassLoader.loadClass(ClassLoader.java:252)
at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:320)
Could not find the main class: Test. Program will exit.
`java Test.class` doesn't work too.
but, the exact same code work from eclipse, am I missing something?
Some info:
% ls Test*
Test.class Test.java Test.java~
% cat Test.java
public class Test{
public static void main(String[] args){
System.out.println("doesn't work");
% echo $PATH
/home/augusto/.bin:/home/augusto/.bin:/home/augusto/GNUstep/Tools:/opt/GNUstep/Local/Tools:/opt/GNUstep/System/Tools:/bin:/usr/bin:/sbin:/usr/sbin:/opt/java/bin:/opt/java/jre/bin:/usr/bin/perlbin/site:/usr/bin/perlbin/vendor:/usr/bin/perlbin/core:/opt/qt/bin
Last edited by hack.augusto (2009-10-27 00:57:53)

also make sure that you current directory is in your classpath.
eg
export CLASSPATH=".:$CLASSPATH"
java Test
your issue is more likely to be classpath related, as java doesn't read the path variable, and the java executable is found
Last edited by bruce (2009-10-27 01:02:51)

I can't run firefox setup

I have a brand new computer with windows 7. I opened the firefox download page on Explorer, but when nothing comes up automatically. I clicked on "download" then, and I get a little green box on the bottom, asking if I want to open or save. Open does nothing. The save, opens a pop up box stating that the download failed. "retry...." Nothing works. Is there a different solution? Thank you.

It is possible that your anti-virus software is corrupting the downloaded files or otherwise interfering with installing Firefox.
You can try to disable the real-time (live) scanning of files in your anti-virus software temporarily to see if that makes installing work.

[Solved] can't start /arch/setup

/usr/lib/aif/core/libs/lib-flowcontrol.sh line 45: /usr/bin/basename: Input/output error ERROR: load_library needs a library as $2
using a samsng r700 laptop arch net install 64 iso
Last edited by Hoki (2010-12-19 19:26:30)

Input/output error is probably caused by a corrupted install medium. You might try to verify the installation medium using some magic like:
dd if=/PATH/TO/CD bs=2048 | head -c `du -b /PATH/TO/ISO` | md5sum -
but it is probably easier to burn a new CD anyway

[Solved] Postfixadmin, can't run setup.php

First time for me to try setting up any server stuff with arch, so forgive if I come across as clueless
The story is I followed this page from the arch wiki: https://wiki.archlinux.org/index.php/SO … #SMTP-AUTH to setup postfix, dovecot and postfixadmin (without smtp-auth as I have to use my isp's server for outgoing mail) and have a few issues but I think the first place I need to start is postfixadmin. Haven't been able to get it to run the setup.php file which as far a I can see will create the mysql tables mapped in postfix's main.cf file
When I try running http://mydomain/postfixadmin/setup.php I get this error:
Please edit config.inc.php - change $CONF['configured'] to true after setting your database settings
In my /srv/http/postfixadmin/config_inc.php file I have already set this like so:
$CONF['configured'] = true;
I'm thinking maybe I did something wrong in the config_inc.php file, I'm able to use phpmyadmin so I don't think it's an issue with my apache/php installation, here's my full /srv/http/postfixadmin/config_inc.php file in case anyone can spot anything:
<?php
* You have to set $CONF['configured'] = true; before the application will run!
$CONF['configured'] = true;
// In order to setup Postfixadmin, you MUST specify a hashed password here.
// To create the hash, visit setup.php in a browser and type a password into the field,
// on submission it will be echoed out to you as a hashed value.
$CONF['setup_password'] = '';
// Postfix Admin Path
$CONF['postfix_admin_url'] = '[url]http://mydomain.com/postfixadmin[/url]';
// shouldn't need changing.
$CONF['postfix_admin_path'] = dirname(__FILE__);
$CONF['default_language'] = 'en';
// Database Config
// mysql = MySQL 3.23 and 4.0, 4.1 or 5
// mysqli = MySQL 4.1+
// pgsql = PostgreSQL
$CONF['database_type'] = 'mysqli';
$CONF['database_host'] = 'localhost';
$CONF['database_user'] = 'my_db_user';
$CONF['database_password'] = 'my_db_password';
$CONF['database_name'] = 'postfix';
// If you need to specify a different port for a MYSQL database connection, use e.g.
// $CONF['database_host'] = '172.30.33.66:3308';
// Here, if you need, you can customize table names.
$CONF['database_prefix'] = '';
$CONF['database_tables'] = array (
'admin' => 'admin',
'alias' => 'alias',
'alias_domain' => 'alias_domain',
'config' => 'config',
'domain' => 'domain',
'domain_admins' => 'domain_admins',
'fetchmail' => 'fetchmail',
'log' => 'log',
'mailbox' => 'mailbox',
'vacation' => 'vacation',
'vacation_notification' => 'vacation_notification',
'quota' => 'quota',
'quota2' => 'quota2',
// Site Admin
// Define the Site Admins email address below.
// This will be used to send emails from to create mailboxes.
$CONF['admin_email'] = '[email protected]';
// Mail Server
// Hostname (FQDN) of your mail server.
// This is used to send email to Postfix in order to create mailboxes.
$CONF['smtp_server'] = 'localhost';
$CONF['smtp_server'] = 'mydomain.com';
$CONF['smtp_port'] = '25';
// Encrypt
// In what way do you want the passwords to be crypted?
// md5crypt = internal postfix admin md5
// md5 = md5 sum of the password
// system = whatever you have set as your PHP system default
// cleartext = clear text passwords (ouch!)
// mysql_encrypt = useful for PAM integration
// authlib = support for courier-authlib style passwords
// dovecot:CRYPT-METHOD = use dovecotpw -s 'CRYPT-METHOD'. Example: dovecot:CRAM-MD5
$CONF['encrypt'] = 'md5crypt';
// In what flavor should courier-authlib style passwords be enrypted?
// md5 = {md5} + base64 encoded md5 hash
// md5raw = {md5raw} + plain encoded md5 hash
// SHA = {SHA} + base64-encoded sha1 hash
// crypt = {crypt} + Standard UNIX DES-enrypted with 2-character salt
$CONF['authlib_default_flavor'] = 'md5raw';
// If you use the dovecot encryption method: where is the dovecotpw binary located?
$CONF['dovecotpw'] = "/usr/sbin/dovecotpw";
// Minimum length required for passwords. Postfixadmin will not
// allow users to set passwords which are shorter than this value.
$CONF['min_password_length'] = 5;
// Generate Password
// Generate a random password for a mailbox or admin and display it.
// If you want to automagically generate paswords set this to 'YES'.
$CONF['generate_password'] = 'NO';
// Show Password
// Always show password after adding a mailbox or admin.
// If you want to always see what password was set set this to 'YES'.
$CONF['show_password'] = 'NO';
// Page Size
// Set the number of entries that you would like to see
// in one page.
$CONF['page_size'] = '10';
// Default Aliases
// The default aliases that need to be created for all domains.
$CONF['default_aliases'] = array (
'abuse' => '[email protected]',
'hostmaster' => '[email protected]',
'postmaster' => '[email protected]',
'webmaster' => '[email protected]'
// Mailboxes
// If you want to store the mailboxes per domain set this to 'YES'.
// Examples:
// YES: /usr/local/virtual/domain.tld/[email protected]
// NO: /usr/local/virtual/[email protected]
$CONF['domain_path'] = 'NO';
// If you don't want to have the domain in your mailbox set this to 'NO'.
// Examples:
// YES: /usr/local/virtual/domain.tld/[email protected]
// NO: /usr/local/virtual/domain.tld/username
// Note: If $CONF['domain_path'] is set to NO, this setting will be forced to YES.
$CONF['domain_in_mailbox'] = 'YES';
// If you want to define your own function to generate a maildir path set this to the name of the function.
// Notes:
// - this configuration directive will override both domain_path and domain_in_mailbox
// - the maildir_name_hook() function example is present below, commented out
// - if the function does not exist the program will default to the above domain_path and domain_in_mailbox settings
$CONF['maildir_name_hook'] = 'NO';
maildir_name_hook example function
Called by create-mailbox.php if $CONF['maildir_name_hook'] == '<name_of_the_function>'
- allows for customized maildir paths determined by a custom function
- the example below will prepend a single-character directory to the
beginning of the maildir, splitting domains more or less evenly over
36 directories for improved filesystem performance with large numbers
of domains.
Returns: maildir path
ie. I/example.com/user/
function maildir_name_hook($domain, $user) {
$chars = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ";
$dir_index = hexdec(substr(md5($domain), 28)) % strlen($chars);
$dir = substr($chars, $dir_index, 1);
return sprintf("%s/%s/%s/", $dir, $domain, $user);
// Default Domain Values
// Specify your default values below. Quota in MB.
$CONF['aliases'] = '10';
$CONF['mailboxes'] = '10';
$CONF['maxquota'] = '10';
// Quota
// When you want to enforce quota for your mailbox users set this to 'YES'.
$CONF['quota'] = 'NO';
// You can either use '1024000' or '1048576'
$CONF['quota_multiplier'] = '1024000';
// Transport
// If you want to define additional transport options for a domain set this to 'YES'.
// Read the transport file of the Postfix documentation.
$CONF['transport'] = 'NO';
// Transport options
// If you want to define additional transport options put them in array below.
$CONF['transport_options'] = array (
'virtual', // for virtual accounts
'local', // for system accounts
'relay' // for backup mx
// Transport default
// You should define default transport. It must be in array above.
$CONF['transport_default'] = 'virtual';
// Virtual Vacation
// If you want to use virtual vacation for you mailbox users set this to 'YES'.
// NOTE: Make sure that you install the vacation module. (See VIRTUAL-VACATION/)
$CONF['vacation'] = 'NO';
// This is the autoreply domain that you will need to set in your Postfix
// transport maps to handle virtual vacations. It does not need to be a
// real domain (i.e. you don't need to setup DNS for it).
$CONF['vacation_domain'] = 'autoreply.change-this-to-your.domain.tld';
// Vacation Control
// If you want users to take control of vacation set this to 'YES'.
$CONF['vacation_control'] ='YES';
// Vacation Control for admins
// Set to 'YES' if your domain admins should be able to edit user vacation.
$CONF['vacation_control_admin'] = 'YES';
// Alias Control
// Postfix Admin inserts an alias in the alias table for every mailbox it creates.
// The reason for this is that when you want catch-all and normal mailboxes
// to work you need to have the mailbox replicated in the alias table.
// If you want to take control of these aliases as well set this to 'YES'.
// Alias control for superadmins
$CONF['alias_control'] = 'NO';
// Alias Control for domain admins
$CONF['alias_control_admin'] = 'NO';
// Special Alias Control
// Set to 'NO' if your domain admins shouldn't be able to edit the default aliases
// as defined in $CONF['default_aliases']
$CONF['special_alias_control'] = 'NO';
// Alias Goto Field Limit
// Set the max number of entries that you would like to see
// in one 'goto' field in overview, the rest will be hidden and "[and X more...]" will be added.
// '0' means no limits.
$CONF['alias_goto_limit'] = '0';
// Alias Domains
// Alias domains allow to "mirror" aliases and mailboxes to another domain. This makes
// configuration easier if you need the same set of aliases on multiple domains, but
// also requires postfix to do more database queries.
// Note: If you update from 2.2.x or earlier, you will have to update your postfix configuration.
// Set to 'NO' to disable alias domains.
$CONF['alias_domain'] = 'YES';
// Backup
// If you don't want backup tab set this to 'NO';
$CONF['backup'] = 'YES';
// Send Mail
// If you don't want sendmail tab set this to 'NO';
$CONF['sendmail'] = 'YES';
// Logging
// If you don't want logging set this to 'NO';
$CONF['logging'] = 'YES';
// Fetchmail
// If you don't want fetchmail tab set this to 'NO';
$CONF['fetchmail'] = 'YES';
// fetchmail_extra_options allows users to specify any fetchmail options and any MDA
// (it will even accept 'rm -rf /' as MDA!)
// This should be set to NO, except if you *really* trust *all* your users.
$CONF['fetchmail_extra_options'] = 'NO';
// Header
$CONF['show_header_text'] = 'NO';
$CONF['header_text'] = ':: Postfix Admin ::';
// link to display under 'Main' menu when logged in as a user.
$CONF['user_footer_link'] = "[url]http://change-this-to-your.domain.tld/main[/url]";
// link to display under 'Main' menu when logged in as a user.
$CONF['user_footer_link'] = "[url]http://change-this-to-your.domain.tld/main[/url]";
// Footer
// Below information will be on all pages.
// If you don't want the footer information to appear set this to 'NO'.
$CONF['show_footer_text'] = 'YES';
$CONF['footer_text'] = 'Return to change-this-to-your.domain.tld';
$CONF['footer_link'] = '[url]http://change-this-to-your.domain.tld[/url]';
// Welcome Message
// This message is send to every newly created mailbox.
// Change the text between EOM.
$CONF['welcome_text'] = <<<EOM
Hi,
Welcome to your new account.
EOM;
// When creating mailboxes or aliases, check that the domain-part of the
// address is legal by performing a name server look-up.
$CONF['emailcheck_resolve_domain']='YES';
// Optional:
// color names available on most browsers
//set to YES to enable this feature
$CONF['show_status']='YES';
//display a guide to what these colors mean
$CONF['show_status_key']='YES';
// 'show_status_text' will be displayed with the background colors
// associated with each status, you can customize it here
$CONF['show_status_text']='  ';
// show_undeliverable is useful if most accounts are delivered to this
// postfix system. If many aliases and mailboxes are forwarded
// elsewhere, you will probably want to disable this.
$CONF['show_undeliverable']='NO';
$CONF['show_undeliverable_color']='tomato';
// mails to these domains will never be flagged as undeliverable
$CONF['show_undeliverable_exceptions']=array("unixmail.domain.ext","exchangeserver.domain.ext","gmail.com");
$CONF['show_popimap']='NO';
$CONF['show_popimap_color']='darkgrey';
// you can assign special colors to some domains. To do this,
// - add the domain to show_custom_domains
// - add the corresponding color to show_custom_colors
$CONF['show_custom_domains']=array("subdomain.domain.ext","domain2.ext");
$CONF['show_custom_colors']=array("lightgreen","lightblue");
// If you use a recipient_delimiter in your postfix config, you can also honor it when aliases are checked.
// Example: $CONF['recipient_delimiter'] = "+";
// Set to "" to disable this check.
$CONF['recipient_delimiter'] = "";
// Optional:
// Script to run after creation of mailboxes.
// Note that this may fail if PHP is run in "safe mode", or if
// operating system features (such as SELinux) or limitations
// prevent the web-server from executing external scripts.
// Parameters: (1) username (2) domain (3) maildir (4) quota
// $CONF['mailbox_postcreation_script']='sudo -u courier /usr/local/bin/postfixadmin-mailbox-postcreation.sh';
// Optional:
// Script to run after alteration of mailboxes.
// Note that this may fail if PHP is run in "safe mode", or if
// operating system features (such as SELinux) or limitations
// prevent the web-server from executing external scripts.
// Parameters: (1) username (2) domain (3) maildir (4) quota
// $CONF['mailbox_postedit_script']='sudo -u courier /usr/local/bin/postfixadmin-mailbox-postedit.sh';
// Optional:
// Script to run after deletion of mailboxes.
// Note that this may fail if PHP is run in "safe mode", or if
// operating system features (such as SELinux) or limitations
// prevent the web-server from executing external scripts.
// Parameters: (1) username (2) domain
// $CONF['mailbox_postdeletion_script']='sudo -u courier /usr/local/bin/postfixadmin-mailbox-postdeletion.sh';
// Optional:
// Script to run after creation of domains.
// Note that this may fail if PHP is run in "safe mode", or if
// operating system features (such as SELinux) or limitations
// prevent the web-server from executing external scripts.
// Parameters: (1) domain
//$CONF['domain_postcreation_script']='sudo -u courier /usr/local/bin/postfixadmin-domain-postcreation.sh';
// Optional:
// Script to run after deletion of domains.
// Note that this may fail if PHP is run in "safe mode", or if
// operating system features (such as SELinux) or limitations
// prevent the web-server from executing external scripts.
// Parameters: (1) domain
// $CONF['domain_postdeletion_script']='sudo -u courier /usr/local/bin/postfixadmin-domain-postdeletion.sh';
// Optional:
// Sub-folders which should automatically be created for new users.
// The sub-folders will also be subscribed to automatically.
// Will only work with IMAP server which implement sub-folders.
// Will not work with POP3.
// If you define create_mailbox_subdirs, then the
// create_mailbox_subdirs_host must also be defined.
// $CONF['create_mailbox_subdirs']=array('Spam');
// $CONF['create_mailbox_subdirs_host']='localhost';
// Specify '' for Dovecot and 'INBOX.' for Courier.
$CONF['create_mailbox_subdirs_prefix']='INBOX.';
// Optional:
// Show used quotas from Dovecot dictionary backend in virtual
// mailbox listing.
// See: DOCUMENTATION/DOVECOT.txt
// [url]http://wiki.dovecot.org/Quota/Dict[/url]
$CONF['used_quotas'] = 'NO';
// if you use dovecot >= 1.2, set this to yes.
// Note about dovecot config: table "quota" is for 1.0 & 1.1, table "quota2" is for dovecot 1.2 and newer
$CONF['new_quota_table'] = 'NO';
// Normally, the TCP port number does not have to be specified.
// $CONF['create_mailbox_subdirs_hostport']=143;
// If you have trouble connecting to the IMAP-server, then specify
// a value for $CONF['create_mailbox_subdirs_hostoptions']. These
// are some examples to experiment with:
// $CONF['create_mailbox_subdirs_hostoptions']=array('notls');
// $CONF['create_mailbox_subdirs_hostoptions']=array('novalidate-cert','norsh');
// See also the "Optional flags for names" table at
// [url]http://www.php.net/manual/en/function.imap-open.php[/url]
// Theme Config
// Specify your own logo and CSS file
$CONF['theme_logo'] = 'images/logo-default.png';
$CONF['theme_css'] = 'css/default.css';
// XMLRPC Interface.
// This should be only of use if you wish to use e.g the
// Postfixadmin-Squirrelmail package
// change to boolean true to enable xmlrpc
$CONF['xmlrpc_enabled'] = false;
// If you want to keep most settings at default values and/or want to ensure
// that future updates work without problems, you can use a separate config
// file (config.local.php) instead of editing this file and override some
// settings there.
if (file_exists(dirname(__FILE__) . '/config.local.php')) {
include(dirname(__FILE__) . '/config.local.php');
// END OF CONFIG FILE
/* vim: set expandtab softtabstop=4 tabstop=4 shiftwidth=4: */
Any suggestions on what I can try to get postfixadmin's setup.php to run will be much appreciated
Last edited by Ecky (2012-09-14 23:23:24)

Just worked out I had an errant dns sending me to a postfixadmin on another machine which I'd never used ... god do I feel stupid!
Now that the url is sendng me to the correct machine (and copy of postfixadmin) I'm getting a 403 permissions errors when I try to open setup.php, the config.inc.php I posted btw is the correct one
When following the arch wiki page I put a symlink called postfixadmin in /srv/http which points to /usr/share/webapps/postfixAdmin and then followed this part of the wiki to set permissions:
chown -R nobody:nobody /home/httpd/html/postfixadmin-2.1.0/
cd /home/httpd/html/postfixadmin/
chmod 640 *.php
cd /home/httpd/html/postfixadmin/admin/
chmod 640 *.php
cd /home/httpd/html/postfixadmin/images/
chmod 640 *.png
cd /home/httpd/html/postfixadmin/languages/
chmod 640 *.lang
cd /home/httpd/html/postfixadmin/templates/
chmod 640 *.php
cd /home/httpd/html/postfixadmin/users/
chmod 640 *.php
That's directly from the wiki, obviously in my case I changed the paths from /home/httpd/html to /srv//http so as to reflect my setup. Assuming the permissions on the wiki are correct I don't know why I get the 403 error when I try opening the setup.php file
Access forbidden!
You don't have permission to access the requested object. It is either read-protected or not readable by the server.
If you think this is a server error, please contact the webmaster.
Error 403
Any ideas?
Last edited by Ecky (2012-09-14 11:39:52)

In setup wizard it says "Your computer must be restarted to complete a previous uninstall. Do you want to reboot now?" after uninstalling old version and trying to install new. I CAN NOT run ANY version now......HELP

I had an old version of Firefox and uninstalled it. Then I installed the 5.0 version. BUT, in the setup wizard it says "Your computer must be restarted to complete a previous uninstall of Firefox. Do you want to reboot now?" I choose "YES" and the computer reboots, but when I run the setup wizard again, it says the same thing. I have reinstalled it 8 times, and it says the same thing......I have searched my computer for it, and can't find what it's talking about!! HELP!!!!!!

Cor-el:
Thanks so much for your help, it is very much appreciated.

Setup.exe "This app can't run on your PC"

Hello, I've been trying to install Windows 8 on my macbook pro (mid 2012) using boot camp. I was using a windows 8 .iso file with a flash drive. I got Windows 8 installed and running, but when I tried to install the boot camp drivers off of the flash drive (setup.exe) I keep getting a fullscreen error message saying "This app can't run on your PC. To find a version for your PC, check with the software publisher." I've tried redownloading the windows support drivers to the flash drive but it didn't work. I'm having trouble finding any instance of this on all of the forums I checked and it is geting very frustrating. If anyone can help with this it would be much appreciated.

I think I found the problem, I discovered that I had installed a 32 bit windows 8 instead of the 64 bit one. Based on some other threads I've seen I'm guessing this is the problem and will post again when I'm finished reinstalling the 64 bit version in case anyone is curious.

To run VPN setup my iphone is requesting for 4 digit pass code ... can you pls assisit?

To run VPN setup my iphone is requesting for 4 digit pass code ... can you pls assisit?

Hello RozR,
We've an article that can help circumvent the new passcode and restore access to your iPhone.
iOS: Forgotten passcode or device disabled after entering wrong passcode
http://support.apple.com/kb/HT1212
Cheers,
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Upgrade to newer, or current versions.

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Hello. I'm thinking about buying the new 2015 MacBook Pro 13-in with Retina Display with the new Intel Iris 6100 and pairing it with a Dell UP2715K 5k monitor to run 2560x1440 in retina mode.
The specs on the Apple.com website for the new MacBook say the following:
Dual display and video mirroring: Simultaneously supports full native resolution on the built-in display and up to 3840 by 2160 pixels on up to two external displays, both at millions of colors.
Although there's no mention of 5120 by 2880 support it can successfully run two 4k monitors simultaneously, which I would think is more demanding than a single 5k monitor.
Can anyone offer any insight?
Thank you.

Allright, it took me some time to figure out why the write and read speeds were lagging compared to numerous speed tests of rMBP 13" of same year and build.
During the setup process, when starting up your new rMBP the first time, you'll be asked whether you want to activate FileVault. I activated it.
As soon as you turn off FileVault and restart your mac and do the speedtest again, it should give better results. As shown in the screenshot you can see that my write and read speeds are now on par with the other speedtests on the internet. Both 1080p50 and 1080p59.94 formats at 12 Bit RGB are now checked.
Turning off FileVault solved this issue.
P.S. the whole thing about the NVMExpress only applies to the early 2015 12" MacBook. http://www.macrumors.com/2015/04/11/nvme-mac-os-x/

Can't run JRE 1.2.2 applets once 1.4.1 installed

I have an applet developed with JDK 1.2.2 (uses 3rd-party jars) which was working perfectly with the 1.2.2 plug-in
that comes with the JDK.
The OBJECT tag specifies the dynamic versioning clsid clsid:8AD9C840-044E-11D1-B3E9-00805F499D93 (which is the
only possibility for 1.2.2?).
However, when users who have downloaded the 1.4.1 plug-in run the applet (quite apart from the fact that I have had
to solve a problem where plug-in 1.2.2 accepts PARAMs with initail _ but plug-in 1.4.1 does not!) they are
getting an ExceptionInInitializerError inside one of the 3rd-party libraries. I have reproduced this
error on my Windows XP PC (IE 6). The stack trace is as follows :
(this has been reproduced outside of the browser using JRE 1.4.1 because the 1.4.1 plug-in console won't display,
even after manually running the Console and setting the Show Console checkbox,
and the icon doesn't appear on the System menu, presumably all because I have JDK 1.2.2 + plug-in installed)
java.lang.ExceptionInInitializerError
at javax.crypto.Mac.getInstance(DashoA6275)
at com.baltimore.jpkiplus.pkcs12.PFX.fromASN1Object([DashoPro-V1.3-01300
0])
at com.baltimore.jpkiplus.pkcs12.PFX.fromBER([DashoPro-V1.3-013000])
at com.baltimore.jpkiplus.pkcs12.PFX.<init>([DashoPro-V1.3-013000])
at com.baltimore.jpkiplus.pkidevice.PKCS12Provider.openFile([DashoPro-V1
.3-013000])
at com.baltimore.jpkiplus.pkidevice.PKCS12Provider.openFile([DashoPro-V1
.3-013000])
at com.baltimore.jpkiplus.pkidevice.PKCS12Device.initInstance([DashoPro-
V1.3-013000])
at com.baltimore.jpkiplus.pkidevice.PKIDeviceManager.getPKIDevice([Dasho
Pro-V1.3-013000])
at com.baltimore.jpkiplus.vaults.Vault.a([DashoPro-V1.3-013000])
at com.baltimore.jpkiplus.vaults.Vault.openVault([DashoPro-V1.3-013000])
at mailsign.signer.signAndSend(signer.java:262)
at mailsign.AppletSigner.signAndSend(AppletSigner.java:329)
at mailsign.AppletSigner.action(AppletSigner.java:521)
at java.awt.Component.handleEvent(Unknown Source)
at java.awt.Component.postEvent(Unknown Source)
at java.awt.Component.postEvent(Unknown Source)
at java.awt.Component.dispatchEventImpl(Unknown Source)
at java.awt.Component.dispatchEvent(Unknown Source)
at java.awt.EventQueue.dispatchEvent(Unknown Source)
at java.awt.EventDispatchThread.pumpOneEventForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.run(Unknown Source)
Caused by: java.lang.SecurityException: Cannot set up certs for trusted CAs
at javax.crypto.SunJCE_b.<clinit>(DashoA6275)
... 24 more
Caused by: java.lang.UnsupportedOperationException
at java.security.cert.CertificateFactorySpi.engineGenerateCertPath(Unkno
wn Source)
at java.security.cert.CertificateFactory.generateCertPath(Unknown Source
at javax.crypto.SunJCE_d.a(DashoA6275)
at javax.crypto.SunJCE_d.a(DashoA6275)
at javax.crypto.SunJCE_b.i(DashoA6275)
at javax.crypto.SunJCE_b.h(DashoA6275)
at javax.crypto.SunJCE_v.run(DashoA6275)
at java.security.AccessController.doPrivileged(Native Method)
... 25 more
In my opinion, this has something to do with the way service providers are handled. The 3rd party jar requires
a Security.insertProviderAt () call. My suspicion is that there is some kind of conflict with the JCE stuff
that comes bundled with JRE 1.4.1 to handle RSA signed applets. I found a similar conflict with the 1.2.2 JRE
when I tried to jarsign the 3rd-party libraries - I was getting, at runtime, either some kind of infinite loop hanging or
a stack overflow due to recursive function calls.
The fact that I can run the applet as a main and that I get the exact same error running the app from the DOS
prompt would indicate that this is a JRE 1.4.1 problem (surely the JREs are supposed to be downwardly-
compatible??!!! - i.e. the JRE 1.4 should run apps compiled with JDK 1.2.2 without any problem). Yes, I have
run the app as a main with JRE 1.2.2 and all works fine.
However, I could get around this if I could force the 1.2.2 plug-in to run instead of the 1.4.1 plug-in (quite
how the users are going to be able to get the 1.2.2 plug-in if they have plug-in 1.4.1 installed
without being Java experts is a problem I will leave
till later when I try to figure out how to make my applet an RSA signed applet (which if the documentation is
correct are only available from 1.3 onwards, hence solving this 1.4.1 problem would be VERY nice)).
But the problem is that once the 1.4.1 plug-in is installed, it always takes precedence over lower versions.
It's not obvious from the documentation whether older plug-in versions get executed when static versioning
is used for the clsid in the OBJECT tag. I can't be bothered to download a 1.3 plug-in and try.
However, unless I am mistaken, there is not a static versioning clsid for plug-in 1.2.2 ?????
In summary, once users download a plug-in version greater than 1.2.2 (presumably by running another applet from some
other site that requires eg 1.4.1 - I guess Sun's aim is to make the Plug-In as prevalent as possible, hence
this is not a far-fetched scenario), it is no longer possible for my applet to be run by a 1.2.2 JRE !!!!!!!
Because the 1.4.1 JRE is not downwardly-compatible, it can't run my 1.2.2-developed applet and my deployed
application is broke.
Unless I am missing something somewhere (which is possible because I am getting fed up of solving problem after
problem with the Plug-In - eg the mess of setting the right codebase to get different plug-ins to be downloaded
automatically - the HTML converter doesn't always set up the codebase correctly), this seems like a nightmare
for applet developers - from one day to the next your applications will break because of Sun's plug-in upgrading.
Please tell me there is a way to force the 1.2.2 JRE/plug-in to execute instead of 1.4.1 and that there is a
way for the 1.2.2 plug-in to be downloaded automatically by users even when they have 1.4.1 already installed.

Are you using signtool? I had a problem where applets stopped working when I went from JRE 1.3.1_01a to 1.3.1_07. I updated the signtool from 1.1 to 1.3 and now my applets run.
Mark

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