Problem with Mavericks 10.9.1 e Java Se 7 u 45

Java SE 7 no longer works.
Message in console:
07/01/14 10:59:09,221 java[1172]: objc[1172]: Class JavaLaunchHelper is implemented in both /Library/Internet Plug-Ins/JavaAppletPlugin.plugin/Contents/Home/bin/java and /Library/Internet Plug-Ins/JavaAppletPlugin.plugin/Contents/Home/lib/jli/./libjli.dylib. One of the two will be used. Which one is undefined.
07/01/14 11:30:04,456 java[1654]: The function `CGContextErase' is obsolete and will be removed in an upcoming update. Unfortunately, this application, or a library it uses, is using this obsolete function, and is thereby contributing to an overall degradation of system performance.
How do I work with java?

I'm not an expert, but I've gotten around this problem in the following way.
Go to the Java Control Panel
Click on the Security Tab
Look for the Exception Site List toward the bottom, and click "Edit Site List"
I added these sites to the list. Not sure if all are needed, but I was able to do the acrostic afterwards.
http://nytsyn.pzzl.com
http://www.nytimes.com
http://query.nytimes.com
You may need to quit Safari and restart it. Good luck.

Similar Messages

Performance problem with Mavericks.

Performance problem with Mavericks. My Mac is extremly slow after upgrading to Mavericks. What can i do to solve that?

If you are still experiencing slow down issues, it maybe because of a few other reasons.
Our experience with OS X upgrades, and Mavericks is no exception, is that users have installed a combination of third party software and/or hardware that is incompatible and/or is outdated that causes many negative performance issues when upgrading to a new OS X version.
Your Mac's hard drive maybe getting full.
Do you run any antivirus software on your Mac? Commercial Antivirus software can slow down and negatively impact the normal operation of OS X.
Do you have apps like MacKeeper or any other maintenance apps like CleanMyMac 1 or 2, TuneUpMyMac or anything like these apps, installed on your Mac? These types of apps, while they appear to be helpful, can do too good a job of data "cleanup" causing the potential to do serious data corruption or data deletion and render a perfectly running OS completely dead and useless leaving you with a frozen, non-functional Mac.
Your Mac may have way too many applications launching at startup/login.
Your Mac may have old, non-updated or incompatible software installed.
Your Mac could have incompatible or outdated web browser extensions, plugins or add-ons.
Your Mac could have connected third party hardware that needs updated device drivers.
It would help us to help you if we could have some more technical info about your iMac.
If you so choose, please download, install and run Etrecheck.
Etrecheck was developed as a simple Mac diagnostic report tool by a regular Apple Support forum user and technical support contributor named Etresoft. Etrecheck is a small, unobstrusive app that compiles a static snapshot of your entire Mac hardware system and installed software.
This is a free app that has been honestly created to provided help in diagnosing issues with Macs running the new OS X 10.9 Mavericks.
It is not malware and can be safely downloaded and installed onto your Mac.
http://www.etresoft.com/etrecheck
Copy/paste and post its report here in another reply thread so that we have a complete profile of your Mac's hardware and installed software so we can all help continue with your Mac performance issues.
Thank you.

TS3960 same problem with mavericks server app....tried additional ino solution did not work..any suggestions?

TS3960: Server App or Server Admin can't connect to a newly upgraded Lion server
same problem with mavericks server app....tried additional info solution did not work..any suggestions?
All log in info is correct. will not accept worked fine on 10.8 just upgraded to 10.9 and will not work. deleted and reinstalled server app 3.0.1

Figured it out....went to server...settings...check allow remote administration using Server

There appear to be big problems with Mavericks Mail, particularly if it's used for Gmail. Have other users noticed that it slows to a crawl and can't reload the contents of a folder instantly....Is there a fix coming?

There appear to be big problems with Mavericks Mail, particularly if it's used for Gmail. Have other users noticed that it slows to a crawl and can't reload the contents of a folder instantly....Is there a fix coming?

There is a large thread relating to Gmail, but nothing that sounds like that.
Nobody here knows what Apple is going to do.
You might try removing the Gmail account and then add it back in.

HT5945 new macbook pro loaded with mavericks. installed CS3 including prompted Java update. try to open photoshop & empty splash screen pops up-can't go further. tried newer java update-same result. re-opened 4 times-same. help!!

new macbook pro loaded with mavericks. installed CS3 including prompted Java update. try to open photoshop & empty splash screen pops up-can't go further. tried newer java update-same result. shut down 4 times-same. any suggestions?

Kappy wrote:
Has it occurred to you that CS3 isn't compatible with Mavericks? Try using CS9 or 10.
Sorry that's untrue. I have Photoshop CS3 running on 10.9.
CS9 or 10? Now you are just making stuff up.
Adobe claim CS3 will work, with a minor issue…
http://helpx.adobe.com/x-productkb/global/mac-os-mavericks-compatability.html
The Adobe updater fails to work for me.
I was prompted to install J6RE which came from Apple, check the Apple support downloads http://support.apple.com/downloads/#java%206
Sorry can't provide a direct link, it was just a dumb 'You need … please click install' dialog.
I think the 10.9 java updater is installing version 7.

Are any patches in the works to correct problems with Maverick

Is apple trying to correct problems with Maverick?

Donald Morgan wrote:
Remember there should be NO OTHER APPLICATIONS RUNNING when you do an update or Upgrade.
It really should not matter for an OS upgrade or update if other apps are running when you begin. All the actual installing of files is done by the system user (also known as root or superuser) after all regular users are logged out, which of course terminates all user processes.

Is anyone have problems with Maverick installation?

I had problems with Maverick installation. It moved slowly and I lost the ability to use my Finder. It was riddled with bugs. I am trying to figure out why. I ended up erasing hard drive and reinstalling Mountian Lion.

No problems with Mavericks here ..
How much free storage space on your iMac?
Click your Apple menu  top left in your screen. From the drop down menu click About This Mac > More Info > Storage
Make sure there's at least 15% free disk space.
The v10.9 Mavericks file is a little over 5GB's and Mavericks does require a high speed broadband connection.

HT201380 keep having scrolling problems with Maverick on both iMac and Mac Pro despite downloading mail software update

Have scrolling problems with Maverick despite downloading mail update on both IMAC and Mac Pro
Have to reboot and it helps for awhile then stalls again

The Mac OS X 10.4.7 Update introduced connection issues as a result of (according to the documentation) "Mail now supports connecting to mail servers through a SOCKS proxy". This probably has nothing to do with your problem, but it'd be worth going to System Preferences > Network and making sure the SOCKS Proxy is not enabled in the network configuration used to connect to the Internet.
Also, it looks like the crashes you're talking about are actually freezes, i.e. Mail becomes unresponsive rather than quitting unexpectedly. In Mail, open Window > Activity Viewer, and see whether Mail displays there what it's doing when it freezes. Actually, you may be able to avoid having to force quit Mail by canceling whatever it's doing (by clicking on the red stop icon of the activity).
Reinstalling Mail will probably accomplish nothing, but it might be worth reinstalling the Combo Update for the type of machine and the version of Mac OS X you're using (which you would have to do anyway if you wanted to reinstall Mail):
Mac OS X 10.4.7 Combo Update for Intel
Take a look at the following articles for guidelines on how to properly install system updates:
Troubleshooting installation and software updates
Installing software updates
Basically, you should verify/repair the startup disk before installing the update, and no applications should be running while installing it.

Apogee duet problems with mavericks fixed?

Any person worked out the problems with Mavericks and midi issues??? I have an Apogee Duet for Mac/IOS

Nope. To put it bluntly Apple really screwed this up. The opperating system has created serious headaches for musicians and it doen't look like it's going to be fixed anything time soon.

Three Problems with Mavericks

I have three problems with Mavericks:
1. I can't create a Downloads Folder or any folder in the dock. The folder is replaced with documents ONLY. When I create an alias, it's replaced with a question mark unless I leave another alias in my user folder?
2. I have a second monitor hooked up to my MBP, but when I enter Time Machine, a large solid black rectangle overlays and blocks the Time Machine backup info screen?
3. I downloaded a Filemaker update and received "Filemaker can't be opened because it is from an unidentified developer. I think the workaround was to push Control or Option to Open, but now the file keeps reappearing on my desktop after it's been installed, trashed and the computer restarted. Other trashed files and logs are also popping up in my user folder, long after they've been deleted...very strange. Any suggestions to any of these problems?

I'm researching this and other issues with SMB - you might find this post useful
Windows computers can not access smb-shares in Lion
It seems your connections from Windows (or perhaps from any user connecting via SMB - perhaps including home shares via SMB?) need to specify DOMAIN\user (eg SERVERNAME\user)... more info at the post above.

Problem with decimals and grouping characters in Java 6

I'm having problems with locales in Java 6.
I have the following code:
NumberFormat format = NumberFormat.getInstance(new Locale("es", "CO", "Traditional_WIN"));
BigDecimal number = new BigDecimal("123456");
System.out.println(format.format(number));If I run it with Java 5, I get 123,456 which is OK, and is excatly the output I would expect.
If I run it with Java 6, I get 123.456 Why am I getting a different output?
Am I doing something wrong?

change the separator symbol, something like:
DecimalFormat format = (DecimalFormat)NumberFormat.getInstance(new Locale("es", "CO", "Traditional_WIN"));
BigDecimal number = new BigDecimal("123456");
DecimalFormatSymbols dfs = format.getDecimalFormatSymbols();
dfs.setGroupingSeparator( ',' );
format.setDecimalFormatSymbols( dfs );
System.out.println(format.format(number));regards;

I think I have a problem with Mavericks: can anyone help,please?

A couple of days ago I installed Mavericks on top of my existing Mountain Lion OS. Not before I backed up the ML version with Time Machine, though.... :-)
Initially I thought everthing was fine, but then started to notice a few things that bothered me, which have not gone away. In fact, I think this install is now a potential problem. Unlike many other people, elsewhere on this forum, I have not noticed the calamitous slowing down and general unusability of Mavericks. I'm using a prety new i7 iMac ( the new flat one) with 32 GB of RAM.Everytihng worked great with Mountain Lion. However, The following anomalies have cropped up: Mail is taking over 30" to send a simple email. In ML it was almost instantaneous. I feel that Mail is not performing as it did in ML, and the same goes for Safari. It "feels" odd and slow and can take an age to load up pages. In fact one particular page would not load properly at all, but worked fine in Firefox. In the end got it to work in Sfari, but ithis type of behaviour doesn't instill confidence. Things got wierder...
An update to iMovie got " stuck" in the dowload process,and was perpetually downloading in Launchpad. It kept oscillating from approx 61 MB to aprrox 84 MB of a 1.94 GB file. Then I did a disk utiltiy test of my system drive and it suddenly stated that the drive need repairing. I booted up in Recovery Mode and tested the drive, which came back all clear! I booted up normally again and now the disk utility won't even complete a full diagnosis of the drive!It will diagnos all my other drives fine though.... :-s It keeps getting stuck on: Checking Volume Bitmap, and won't go any further. So, I did what some other person did on another thread, which seemed to clear up his problems; namely: simply reinstalled Mavericks from Recovery mode. This did not improve anything for me. The same issues remain. In fact as I type this, I notice that I'm using nearly 23 GB of my 32 GB of RAM, and all I have open is Safari, Disk Utility and Mail ! To quote Hans Solo: " I've got a b-a-a-a-d feeling about this..."
So, this is my long-winded way of asking: what shall I do? I would like to boot in Recovery Mode and reinstall my back up from an external drive. Does anyone have any advice about this,please? If I restore from my backup, will I actually get the ML OS back on the computer, or will I be stuck with Mavericks trying to impose itself ,as some people reported? I do want to use Mavericks, but not in the condition it's in right now. Also, really don't want to perfom a clean install and migrate everything over from the Time Machine back up....
Thanks for any advice.

I don't think that a software update from Apple will solve the issues that you are having. You have a rogue installation. After you posted I have just done the following:
Disk Utility can verify my partitioned Volume (including my boot disk) AND REPAIR the non-boot disks on the same Volume without a glitch. It repairs the non-boot disks containing data smoothly.
I have used Mail to send some mails from some Yahoo and Hotmail accounts to my Thunderbird client containing GMail accounts - absolutely normal.
I have iLife '09 but my iMovie '09 and iPhoto '09 open in a jiffy and I see no issues here. I have 6GB RAM (Maximum) on an early 2008 Macbook Pro with a 750GB hard drive partitioned with 120GB reserved for the Boot Drive.
I am sorry that I cannot help further but I am sure there must be a way to reinstall the software without having to revert to restoring your ML backup. I have two clones and if you have such I would attempt to do that through that rather than through Time Machine - that is of course if you have a cloned drive.
Good luck!

Problems with Mavericks upgrade?

Thinking about uprgrading to Mavericks, but have been coming across a lot of threads/reviews about people losing date and/or having real problems with the process. It's been a while since I've been here, and just wanted to ask for an opinion/advice. I'm using Snow Leopard 10.6.8. Should I stay away from it, or if I do, what advice/tips do you have for a smooth upgrade?
OR -- is it possible to get Mountian Lion Somewhere? I looked for it in the app store, but couldn't find it. I heard some negative reviews about Lion, so I just kept Snow Leopard, rather than take any chances with a new OS.

Mavericks is excellent on my MBP 8,2. Fast and flawless. Faster than Mountain Lion.
New features I like: iBooks, iCloud keychain, enhanced dictation.
A few things to consider:
Any new OS has some bugs and incompatibilities with old software and hardware. If you are uncomfortable with basic Mac troubleshooting, then perhaps waiting would be a better strategy. I didn't have any problems, with installation or after.
If you have any mission-critical software or peripherals, make sure they are compatible first. Check your apps for compatability here: RoaringApps - Application compatibility and feature support for OS X and iOS
Mavericks does not play well with some old/bad software and hardware:
Crapware: anything that purports to "clean", "monitor", "protect", or "accelerate" your mac. Unnecessary on Macs and often harmful. Examples: CleanMyMac and MacKeeper (the King of Crapware).
antivirus software. Unnecessary on Macs.
WD hard drives.
Before you install Mavericks:
backup your old system, either with Time Machine, or better yet, a bootable backup.
have enough RAM. The specs say 2GB, but 4 is probably a more realistic minimum.
uninstall Crapware, antivirus software, and any other junk you don't need.
repair your hard drive and permissions with Disk Utility
boot into safe mode, and then run the installer Mac OS X: What is Safe Boot, Safe Mode?
ML is available here: OS X Mountain Lion - Apple Store (U.S.)

Problem with a C/C++ port into Java

Hello,
I have a problem with a small little C/C++ function which I have to port to Java.
unsigned char CRC8;
void CRC8_Init(void)
   CRC8 = 0xC7;
unsigned char Create_CRC8(unsigned char InByte)
   unsigned char CRC8_Count;
   CRC8 ^= InByte;
   for(CRC8_Count=0;CRC8_Count<8;CRC8_Count++)
      if(CRC8&0x80)
         CRC8=(CRC8<<1)^0x1D;
      else
         CRC8<<=1;
   return CRC8;
//************************************************************The problem is that there is no unsigned char in Java. If I use byte I have values from -127 to 127 but I need values from 0 - 255.
Here is my code:
byte crc8;
public CRC8()
    this.crc8 = (byte)0xC7;
public int CreateCRC8(byte inByte)
   this.crc8 ^= inByte;
   for(int crc8Count = 0; crc8Count<8; crc8Count++)
       if( (this.crc8 & 0x80) != 0){
          this.crc8 = (byte)((this.crc8 << 1) ^ 0x1D);
        else{
            this.crc8<<=1;
    return this.crc8;
}When I call the function:
   CRC8 c = new CRC8();
   c.CreateCRC8((byte)55);
   c.CreateCRC8((byte)47)
   byte result = c.CreateCRC8((byte)0); //estimated result should be 200 (result of the C/C++ function)
Is someone out there who can give me a piece of code that works on the same way like the C/C++ function.
Thanks in advance!*

just make sure to use "byte" where you would use unsigned char; most bitwise operations work the same way. and if you need to convert it to an int to display it or something, do what was shown above
this java code
public class CRC8
byte crc8;
public CRC8()
    this.crc8 = (byte)0xC7;
public byte CreateCRC8(byte inByte)
   this.crc8 ^= inByte;
   for(int crc8Count = 0; crc8Count<8; crc8Count++)
       if( (this.crc8 & 0x80) != 0){
          this.crc8 = (byte)((this.crc8 << 1) ^ 0x1D);
        else{
            this.crc8<<=1;
    return this.crc8;
public static void main(String[]args)
   CRC8 c = new CRC8();
   c.CreateCRC8((byte)55);
   c.CreateCRC8((byte)47);
   byte result = c.CreateCRC8((byte)0);
   System.out.println(result & 0xff); // convert to int as shown above
}produces the same result as this c++ code:
#include <iostream>
using namespace std;
unsigned char CRC8;
void CRC8_Init(void)
   CRC8 = 0xC7;
unsigned char Create_CRC8(unsigned char InByte)
   unsigned char CRC8_Count;
   CRC8 ^= InByte;
   for(CRC8_Count=0;CRC8_Count<8;CRC8_Count++)
      if(CRC8&0x80)
         CRC8=(CRC8<<1)^0x1D;
      else
         CRC8<<=1;
   return CRC8;
int main()
CRC8_Init();
Create_CRC8(55);
Create_CRC8(47);
   unsigned char result = Create_CRC8(0);
   cout << (int)result << endl;
}

Problem with too small page size using Java 2D Printing API.

Hello,
I have problem with resolution of printer using Java 2D Printing API. Despite my printer has 600 x 600 DPI, inside java.awt.print.Printable.print(Graphics, PageFormat, int) I receive page format with 600 x 840 page size.
I have tried to set resolution using javax.print.attribute.PrintRequestAttributeSetand javax.print.attribute.standard.PrinterResolution, but with no result.
Can anybody solve this problem?
Regards,
Karl.

600 x 840 is a Point value; Point is defined as 1/72nd of an inch. Printers do have much higher DPI than this, but I believe that this DPI has to do with richness of the printed image, not an actual ability to color with that level of resolution. You might want to try calling zoom on your Graphics2D object. Otherwise, I don't know what else you can try.

Problem with Mavericks 10.9.1 e Java Se 7 u 45

Similar Messages

Maybe you are looking for