Problems with colour calibration- how to unlock file?

I use my mac book pro to VJ for video events and recently the colour settings for my output display changed- it seemed to happen when i used a switcher to switch between sources
since I used the switcher all the colours outputted from my Mac are all out of sync- the whites have changed to pink and I cant work how to get it back to the correct colour,
I went in to colour sync utility and went into repair mode and I got this reply
/Library/Application Support/Adobe/Color/Profiles/Recommended/CoatedFOGRA27.icc
Tag 'desc': Tag size is not correct.
The file is locked. Could not be fixed.
I went into the file to try and unlock it but cant find where to unlock it,
If any one could help me that would be great- I need to use my mac everyday for work and now my colours are all screwed- PLEASE HELP!!!

Let's start by printing some useful information about the error, instead of just the fact that an error occurred:}catch (Exception e){e.printStackTrace();}Tell us what that produces.

Similar Messages

Problems with camera calibration

Hi!
I am trying to create a project that realises stereo vision with two cameras using the VIs provided by LabVIEW. During development I ran into problems with the calibration of my camera(s).
My questions are:
I would like to calibrate the camera-images with the IMAQ Learn Camera Model VI. For this purpose I have to show the camera a calibrational image (containing a group of points) in different angles. However even after multiple shots the value of the Insufficient Data part of the Internal Parameters output remains TRUE. I also experienced the same thing while running the Stereo Vision Example.vi. I held the calibrational image according to the directions in both cases. I would like to know what does this VI need for finishing succesful computations? Is the implementation of other VIs is necessary (apart from IMAQ Calibration Target To Points - Circular Dots VI)?
Another question: If I give a TRUE value to the Add Points And Learn input, will the VI use every previously given data for computation or it will use only the currently received values until I change it back to FALSE to start accumulating data after that?
I generated the data to the Reference Points input with the IMAQ Calibration Target To Points - Circular Dots VI. Are there other VIs with which I should use the Learn Camera Model VI?
Apart from the things listed above a general description of this VI (and the other calibrational VIs) would be very useful and maybe a simple example program that illustrates the function and work of the Learn Camera Model VI.

Hi nagy.peter.2060!
I found just a few hints and example:
Learn Camera Model
This VI has 2 images as input, Calibration Template Image and Grid Image
When First Image comes as input, we have to wire that image to Calibration Template Image.
We will only learn Grid of Calibration Template Image if and only if no Camera model is attached to the image.
If no camera model is attached, we have to learn Grid and calculate camera model and attach calInfo to Calibration Template Image
If Calibration Template image and grid image both are present, we have to learn grid of Grid Image and attach calInfo to Calibration Template Image.
I searched for examples related to camera calibration.
The example number 1666 illustrates how to use a calibration grid, either with a live acquisition or from a file, to correct for perspective distortion. The example documents the process for calibration as you learn a grid, apply the calibration information to your image, and then either correct the entire image or convert individual pixels to real-world distances. Link: http://ftp.ni.com/pub/devzone/epd/1666.zip
I found an other example without description, but it uses Learn Distortion Model VI. Please find the image of the VI attached, I hope it will be useful.
Balazs Nagy
Attachments:
vision.png ‏9 KB

Problem with DMGs and error: "No Mountable File Systems"

Problem with DMGs and error: "No Mountable File Systems"
The files are not corrupt. The problem is occurring with all DMGs that are apparently formatted in MS-DOS FAT16. No the file will not mount with Disk utility or any other disk mounter programs I have found.
This is now the second time this occurred and now effects my MBP and my iMac. First time i spent days with Apple support and the only solution was ultimately back up the data, reformat the HD, start over from scratch and reload everything. That lasted about a month before the problem resurfaced and is now an issue on both iMac and MBP.
I tried to identify all the programs I installed immediately before the error, as I am convinced it is the result of a software conflict.
Recent programs includes:
1) upgrading from Parallels 5.5 to 6.0 on both machines.
2) using an HP secure II usb drive and setting up a secure disk.
3) installing new itunes 10
4) new update to Flip For Mac.
The files affected are downloaded dmgs, including personal brain and google earth, both which are formatted in FAT16.
Any help or thoughts? Apple has now spent hours trying and they say i now have to reformat and wipe and start over. That is unacceptable and based on pasted experience the problem is likely to repeat itself. having to wipe and rebuild a HD ever month is not an solution. i need to fid the root problem.
In the meantime, anyone got a real solution on how to extract the data for a DMG using a different method?
Message was edited by: remaia

Where you able to find the solution, i am having the same problem, all was fine till i install some programs only same one i saw did we both did was flip4mac i uninstalled it but the problem is still there, i also restored and erased the hardrive but im not up to doing that all over again. If you found anything out let me know i would greatly appreciate it

MacBookPro SSD Error- ALERT: The partition map needs to be repaired because there's a problem with the EFI system partition's file system.

MacBook Pro OS x Mavericks. I have Sandisk 256GB SSD and I am getting a below error message.
ALERT: The partition map needs to be repaired because there's a problem with the EFI system partition's file system.
Does anyone know how to resolve this error and fix it ? unfortunately I don't have a Time Machine backup. Thanks!

Have you tried to run the verify/repair permissions and verify/repair disk through the recovery disk? If that didn't work then I would reinstall the OS after backing up. If that still doesn't work I would take it in.

Problem with the EFI system partition's file system.

I installed latest yosemite 10.10.2 update - did a verify disk on “WDC WD1001FALS-403AA0 Media” (internal HD on my iMac 21.5-inch, Mid 2011) and got
Problems were found with the partition map which might prevent booting
Error: The partition map needs to be repaired because there’s a problem with the EFI system partition’s file system.
However a verify disk on the volume partition gets a clean bill of health!
I haven't done a 'repair disk' yet. Thought I'd check if anybody else has same message first.
Cheers

I had issues where my MacPro 8-core would not boot after the 10.7.4 upgrade, but my MacBook Air 13" 2011 upgrade worked just fine.
I had to restore my MacPro HD from my TimeMachine back up. Apparently, the Softraid raid drivers that I use on my MacPro are not compatible yet with 10.7.4. See here for more info:
http://macperformanceguide.com/blog/2012/20120511_1-MacOSX-SoftRAID.html
I contacted Softraid and they are already aware of the issues and are working with Apple for a fix.
Cheers.
Bud

Is there a fix for the WIFI problem with Lion? How can I get Lion off of my Mac?

Is there a fix for the WIFI problem with Lion? How can I get Lion off of my Mac?

gmiller0 wrote:
My mac has 10.7.3 and will not connect to wifi after it wakes up. Have contacted AppleCare but the problem cannot seem to be resolved.. I guess this is a major issue with Lion:(
What model of Mac? I have a MBP running 10.7.3 and do not have that issue. From the other couple of posts I've seen about it, it seems to be maybe an issue with some iMacs? Have your tried searching the Lion or iMac forums for similar issues, just to see if anyone has hit on why it is happening?

Problems with elements 12 how do I re install?

Problems with Elements 12, how do I reinstall. Downloaded on line

Hi Scott,
Backward licensing policy is only if you purchase volume license but not applicable for retail license.
Please refer the Backward licensing policy at : https://blogs.adobe.com/ukchannelnews/2011/06/16/licensing-downgrade-rights/
http://www.adobe.com/volume-licensing/policies.html

I have problems with colours of the pictures in Aperture:

I have problems with colours of the pictures in Aperture: they becomes pink and green totally "flashy"
I made all of the base reset's but it's already destroy>.
Please, could you help me ?
Thank's,
Philippe

Solution
Delete or restore from Time Machine
/System/Library/CoreServices/RawCamera.bundle
/System/Library/CoreServices/RawCameraSupport.bundle
Download
http://support.apple.com/kb/DL1666
Reinstall 4.07. Finished.

Gradient Problems with colours

Hi I am new to Illustrator (just bought CS5) and I am having trouble with the colours when using gradients (colours are generally duller as well) but when I make a gradient from red to black the computer automatically puts a grey inbetween, (photoshop has no problems the colours are clear and bright) I recently did a tutorial http://veerle.duoh.com/design/article/illustrator_inset_effect_on_text_in_combination_with _clipping_mask (she had the same tutorial in photoshop, which worked great) but my colours in illustrator are having this grey issue and the image came out looking very dull.
Is there some file setting I may have changed to cause this?
Thank you

The color setup in AI is trying to simulate the way CMYK actually looks in print. Sometimes the simulated display goes overboard, and it's impractical to write you a textbook on the whole color management (color calibration) subject in a user forum. (Plus, replies in a user forum are as often wrong as right.) There is plenty of reading material out there for you on this. (Start with the Help files, as the Color Settings dialog suggests.)
When designing for CMYK print, work in a CMYK document. Switching color modes is bad practice, especially if you intend for your on-press values to actually be the values you specify in the document. For example:
1. Set up your red (100M, 100Y) to black (100K) grad.
2. Change Document Color Mode to RGB.
3. Change Document Color Mode to CMYK.
4. Look at what has happened to your original CMYK values.
The best way to work in CMYK is to have a basic understanding of CMYK and the real-world principles of process printing. For example, if you do as Jacob suggests, and make the black end of your grad also contain the "red" (100M, 100Y), you will have a 300% total ink coverage at that end of your grad. That may or may not be a problem, depending on the target printing environment.
Generally speaking, yes; CMYK print is almost always "dull" compared to viewing RGB on a monitor (and you are always viewing RGB on a monitor, even if it is shifted to simulate CMYK). This is true regardless of color calibration. Common sense goes a long way. Monitors glow; paper doesn't.
One of the most overlooked facts is that human vision is highly adaptive. Even in RGB, your monitor never displays anything even approaching a true black. Yet your eye nonetheless sees a dark rich black.
CMYK process, for example, is very poor at reproducing brilliant blues. Yet the combination of knowledgeable image color correction (as opposed to mere calibration), quality printing, and the adaptive nature of human vision can nonetheless result in printed blues that seem to "glow."
If you're designing for commercial print, you should seek to understand the process enough that you would be comfortable assigning colors while working on a grayscale monitor. Again, that comes from both study and real-world exposure. Actually visit the press room whenever you have the opportunity. Maybe even take a course in commercial repro at the local tech school. You can't really gain the understanding you need in a software user forum. This is a huge subject.
JET

Problems with I/O object to a File

First of all, hi to everybody, sorry for my English.
I have a problem with my Exam Project. I need to write and read object (Utente) from a file. Following the Class then a Description of the Error/problem
questo � il loader
import java.io.*;
public class Load {
public Load(){}
public void Caricalista(ListKey Lista) throws Exception{
Utente loaded,x;
ObjectInputStream ois = new ObjectInputStream(new FileInputStream ("elenco.sav"));
while((loaded = (Utente)ois.readObject())!=null){
loaded = (Utente)ois.readObject();
System.out.println(loaded.nome);
Lista.insert(loaded);
x=Lista.head();
System.out.println(x.nome);}
ois.close();
Questo il Saver
import java.io.*;
public class Salva {
public Salva(){}
public void salva (Utente piero) throws IOException{
Load loader=new Load();
ListKey Lista=new ListKey();
try{ loader.Caricalista(Lista);
}catch (Exception e){System.out.println ("Errore in Salva.java");}
FileOutputStream fos = new FileOutputStream ("elenco.sav");
ObjectOutputStream oos = new ObjectOutputStream(fos);
Lista.insert(piero);
Utente test=new Utente();
int i;
for(i=0;i<Lista.lenght();i++){
Lista.scorri(test);
oos.writeObject(test);
oos.close();
public class ListKey extends ListNode {
public ListKey() {super();}
public ListKey (Utente o){super(o);}
public ListKey(Utente o, List l){super (o,l);}
public Utente find (String user){if (isEmpty())return null;
if (user.equals(head().nome)) return head();
return ((ListKey)tail()).find(user);
public Utente scorri(Utente prova){if (isEmpty()) return null;
else {prova=head();
return ((ListKey)tail()).scorri(prova);
e il main:
public class mainvia {
* @param args
public static void main(String[] args) {
// TODO Auto-generated method stub
Utente prova=new Utente();
prova.nome="Tettone";
prova.psw="300786";
prova.LibriPrestito="SI";
prova.TitlePrestito1="IL Giovane Holden";
ListKey Lista=new ListKey();
Salva save=new Salva();
try {save.salva(prova);}catch(Exception e){}
Load loader=new Load();
try{loader.Caricalista(Lista);
}catch(Exception e){}
Utente x=new Utente();
System.out.println(x.nome);
The problem is that, if I use only the Load for open the file,it works great and find the first User, instead if in the Salva I run try{ loader.Caricalista(Lista);
}catch (Exception e){System.out.println ("Errore in Salva.java");}
it always goes in Error and print "Errore in Salva.java" like if it can not open the file.
How Can I Resolve?
The base idea is the:
from the mainvia I pass the ListKey Lista to save, then i load all the object from the file to the Lista, then i add to the List the new Object then i write all the object in the List to the file.

Let's start by printing some useful information about the error, instead of just the fact that an error occurred:}catch (Exception e){e.printStackTrace();}Tell us what that produces.

Help to solve problem with packaging log4j in a EAR file

Hi All
i struggle hard to create a EAR composed of EJB JARs and WARs and the programs
in these JARs and WARs use log4j to log msg. Because i want all J2EE apps to have
their own version of log4j library, i package log4j.jar in the EAR file. Below
is my EAR package structure
EJB1.jar
EJB2.jar
SharedUtilities.jar
log4j.jar
log4j.properties
WEBAPP1.war
WEBAPP2.war
META-INF/manifest.mf
For both EJB1.jar and EJB2.jar's META-INF/manifest.mf, there is a below entries
Manifest-Version: 1.0
Class-Path: SharedUtilities.jar log4j.jar
However, my program always hit below runtime error.
[java] Caused by: javax.ejb.TransactionRolledbackLocalException: EJB Exception:
: java.lang.NoClassDefFoundError: org/apache/log4j/PropertyConfigurator
But the program in EJB1.jar and EJB2.jar seem to have no such problem in loading
classes in SharedUtilities.jar. The problem can be eliminated if i put log4j.jar
at system classpath. Can anybody provide me with info on how to package a log4j
library within a EAR package ?
In addition, where should i put the log4j.properties so that it will be at search
path of log4j and automatically loaded by log4j lib
regards
Danny

Hi Slava Imeshev
I am a bit confused about your reply. As said, the log4j.jar was packaged in my
ear file. If the log4j.jar was not packaged in ear file, how come the ejb classloader
can locate it.
Secondly, if log4j.jar is included in system classpath, the ejb also can load
log4j classes by system classloader. No "NoClassDeffound" exception is thrown.
regards
dso
"Slava Imeshev" <[email protected]> wrote:
"dso" <[email protected]> wrote in message
news:[email protected]...
Hi Slava Imeshev
thanks for your response. I am a bit confused about your answer.
i can't understand why u said the classloader COULD loadorg/apache/log4j/PropertyConfigurator.
According to the error msg, it said
" java.lang.NoClassDefFoundError: org/apache/log4j/PropertyConfigurator".
Seemingly,
this class in log4j.jar could not be located. But as i said in lastquestion,
i seemed to have properly
edit the "META-INF/manifest.mf" in EJB1.jar and EJB2.jar to includelog4j.jar
in "Class-path" attribute. And my EJB classes have no problem in loadingclasses
in SharedUtilities.jar. Would u please elaborate on it in more details?
Sure. NoClassDefFoundError means that a DEPENDING class
can not be loaded. If the classloader were not able to load the class
itself, it would give you ClassNotFoundException.
Just make sure that you don't have the same packages in
the ear and in the class path so that you don't have classes
loaded by system classloader trying to load classes loaded
by ejb classloaders.
regards
dso
"Slava Imeshev" <[email protected]> wrote:
First, this error means that classloader was able to load
org/apache/log4j/PropertyConfigurator, but cold not load
one of depending classes. I'd inspect the CLASSPATH
to see if there are any log4 classes there.
Second, you can package your log4.properties into
log4.jar itself.
Regards,
Slava Imeshev
"dso" <[email protected]> wrote in message
news:[email protected]...
Hi All
i struggle hard to create a EAR composed of EJB JARs and WARs and
the
programs
in these JARs and WARs use log4j to log msg. Because i want all
J2EE
apps
to have
their own version of log4j library, i package log4j.jar in the EARfile.
Below
is my EAR package structure
EJB1.jar
EJB2.jar
SharedUtilities.jar
log4j.jar
log4j.properties
WEBAPP1.war
WEBAPP2.war
META-INF/manifest.mf
For both EJB1.jar and EJB2.jar's META-INF/manifest.mf, there is
a below
entries
Manifest-Version: 1.0
Class-Path: SharedUtilities.jar log4j.jar
However, my program always hit below runtime error.
[java] Caused by: javax.ejb.TransactionRolledbackLocalException:EJB
Exception:
: java.lang.NoClassDefFoundError: org/apache/log4j/PropertyConfigurator
But the program in EJB1.jar and EJB2.jar seem to have no such problemin
loading
classes in SharedUtilities.jar. The problem can be eliminated if
i
put
log4j.jar
at system classpath. Can anybody provide me with info on how to
package
a
log4j
library within a EAR package ?
In addition, where should i put the log4j.properties so that it
will
be at
search
path of log4j and automatically loaded by log4j lib
regards
Danny

UNIX Problem with method Runtime exec(String[],String[],File)

Hello !!
i'm french
scuse my english
I got a probleme with method exec(String[],String[],File) of Runtime Class
i don't have any probleme when my program runs on Windows NT but the same program on UNIX doesnt execute my command..
When i use exec(String[]) methode i dont have this problem ...but i need the second one methode because i have to execute my command in a different directory than the JAVA program.
I need that results of this command are placed in this drectory so that i can't use an exex() like that :
exemple with a perl :
"perl /toto/titi/hello.pl"
I want to execute this :
"perl hello.pl" (and hello.pl is placed in /toto/titi)
Conclusion :
the exec(String[],String[],File) solution is ok with NT ...
but with UNIX ????
Is there other solution ??
Should i do a "cd" command before my execution ? how can i do this ??
Thanks !!!!

Could you post your source code (only relevant part)
Raghu

Problem with Canon RAW 5D/7D Raw file and Magenta highlights

Hi everyone,
I've noticed a problem with some Canon RAW nightly shots when in scene are present magenta spotlights (also red and blue):
In the core of light, magenta color become "solarized" and white burned, and there is no way to recover it with any Adjustments. (also but in minor way, Red and Blue lights)
Opening the RAW file in Canon Digital Photo Pro the same images are perfect:
(left image Aperture3 - right image Canon DPP)
Any suggestion?

I have exactly the same problem with the 7D RAW files. I have tried Leopard+ Aperture 2, Snow Leopard + Aperture 3 trial and nothing makes a difference. Horrible magenta colour cast on the neutral tones, yet the blues are over-saturated and total lack of sharpness no matter what you do.
I shot JPEG (neutral) and RAW together so know what they should look like. I don't get any problems with Canon DPP software so the error seems to be in the Aperture RAW converter. The issue seems to be more apparent in low light or images with a lot of neutral tones, other images shot outside in good light appear to be pretty much ok. I even tried the latest version of Lightroom and that can't seem to handle them well either.
The link below was a thread that was running on the 7D problems, but no solution was ever provided.
http://discussions.apple.com/thread.jspa?threadID=2267875&start=0&tstart=0

Problem with intermittent sampling and writing to file(s)

I am describing the functionality that I am trying to achieve via the attached VI.
The VI opens with a sequence structure. In the first sequence step analog output voltages for 2 AO channels are set
The next sequence step consists of analog data acquisition
Custom linear scales for 3 input channels are specified, to convert input ‘volts’ to respective physical quantity being measured
The input voltage signal is with +/- 10V but the physical quantity (forces) are greater than 10N
The headers for the data files are created as strings
The acquisition is set for finite sample acquisition
The VI is set for periodic acquisition, wherein the data is acquired for specific time period given by ‘Sampling on’ and then ignored for time period specified by ‘Interval off’.
The VI is set to write instantaneous data to multiple files. Each time the While loop is executed the instantaneous data, number of samples read (sampling rate x Sampling on time), is written to a ‘.dat’ file.
Statistical operations on data collected for each While loop execution is performed. These values (average & st. dev) are then written to another file ‘*.sum’ with respective headers
The headers for the ‘*.sum’ file are written only for the first execution of the While loop
The VI is designed to run for a specific duration after which the execution of While loop is stopped
Certain safety features are incorporated to terminate the execution of the While loop if the ratio of measured quantities exceeds a preset limit.
In the last sequence the analog outputs are set to zero
I am having following problems with the execution of the VI:
The VI does not write instantaneous data to data files (*.dat)
The VI writes the averaged data for *.sum file for only the first execution of the While loop.
It also truncates the values to around 10.5 written in *.sum file. While implies that the custom scale is not working as intended.
I would really appreciate if you would tell me how to fix these bugs with the VI. I would really appreciate your help.
Have a happy holiday season.
Thanks,
Dinesh
Attachments:
VLBT_Sequence_AnalogIP_2.vi ‏437 KB

Lynn, he may actually not be to blame for the diagram size. It does not change if you "clean" it, which leads me to believe that this is what he did. But a very entertaining diagram it is. A true case study :-)
Now, the strange thing is that stuff like this remains in it:
As Lynn said, the reason why the file is updated only once is that there must be an error after the first acquisition completes. The only way to figure out which one it is (in order to avoid or correct it) is to debug your code in situ (using a probe on the error wires). It might be because you try to restart your acquisition within the loop (you probably should stop it first if you really want to restart it anyhow). I would put the start out of the while loop and try this way. The error might occur elsewhere though or for another reason...
Since you recreate your dat file at each iteration, the second giving you nothing because of an (unknown) error, will essentially erase your first successful iteration.
I don't understand the truncation statement.

Problems with installation of system and support files with Labview 5.1 on Windows NT.

I make installations disks with Labview 5.1 on Windows NT and I need to add some system files and other support files. When I'm in App Builder I choose them in "Add support files" and I mark their "custom directory destination" (c:\winnt\system32, c:\est\base) but, when I test the installation I see that files don't save in this directory, they save in 'C:\c\winnt\system32' and 'C:\c\est\base'. How can I solve this problem?

Jorge,
I know there were some problems with the LabVIEW 5.1 Application Builder that were fixed in the LabVIEW 5.1.1 Updater. I recommend you download that update to see if this fixes the problem. Also, double-check to make sure you have typed the file paths correctly. If you continue to have problems after installing the 5.1.1 updater, please let me know, and please attach your .bld file so I can examine it for any problems.
Thanks for your patience on this issue, and have a pleasant day.
Sincerely,
Darren Nattinger
Applications Engineer
National Instruments
Darren Nattinger, CLA
LabVIEW Artisan and Nugget Penman

Problems with colour calibration- how to unlock file?

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