I have installed FREngine 12 version.
The license was installed.
I have exported JDK variable and run the command:
echo "/opt/ABBYY/FREngine12/Bin" | sudo tee -a /etc/ld.so.conf; sudo ldconfig
But during initializing Engine this way:
Engine.InitializeEngine(
engineConfig.getDllFolder(), engineConfig.getCustomerProjectId(),
engineConfig.getLicensePath(), engineConfig.getLicensePassword(), "", "", false);
I receive an error:
Cannot load DLL /opt/ABBYY/FREngine12/Bin/libFREngine.so.
Unknown error. Error code: 0x0
Please, be aware that this file exists.
Finally I found the solution. I had to install g++ compiler. Hope it will help someone.
You're running the commands as sudo, but my guess is that are you not exporting the environment variables as sudo
Related
I'm having troubles with an application written in Java and built with gradle on Monterey.
I can build it and make a package to install it on macOS. After the installation I can see the right Icon in the Applications folder, but everytime I try to run it this dialog come out:
I think I tried everything to make it work on this OS.
On every other version of MacOS it works well.
I thought the problem could be regarding some permission, so I allowed permissions to every application like this:
but it still doesn't work.
Tried to run it via Terminal but I'm having this error:
The application cannot be opened for an unexpected reason, error=Error
Domain=NSOSStatusErrorDomain Code=-10810 "kLSUnknownErr: Unexpected internal error"
UserInfo={_LSFunction=_LSLaunchWithRunningboard, _LSLine=2732,
NSUnderlyingError=0x600000d3ecd0 {Error Domain=RBSRequestErrorDomain Code=5 "Launch
failed." UserInfo={NSLocalizedFailureReason=Launch failed.,
NSUnderlyingError=0x600000d3e520 {Error Domain=NSPOSIXErrorDomain Code=2 "No such file or
directory" UserInfo={NSLocalizedDescription=Launchd job spawn failed}}}}}
and I didn't find a solution for this.
I thought it could be a problem of signature of the application or something like that, but trying with these commands in a Teminal to find a solution of any type it still doesn't run.
codesign -v "MyApp.app"
codesign -s "MyCompany" MyApp.app
sudo xattr -r -d com.apple.quarantine MyApp.app
sudo chmod -R 755 MyApp.app
sudo codesign --force --deep --sign - MyApp.app
sudo xattr -d -r com.apple.quarantine /Applications/MyApp.app
Nothing happened and I'm at the starting situation of not working app on Monterey.
It's not a problem of Intel or M1 chip.
What could be the solution to this problem?
I searched all internet but didn't find a solution for this.
Thank you for the help.
I am trying to run the first example in rootbeer library, which you can find from here.
The issue is, even though I followed all of their instructions, I am getting the following message when I am trying to run the Jar
root#ubuserver3:/home/ubuadmin/JavaJars/HelloWordGPU# java -jar HelloWorldGPU.jar
OpenJDK Client VM warning: You have loaded library /usr/lib/libcuda.so.319.37 which might have disabled stack guard. The VM will try to fix the stack guard now.
It's highly recommended that you fix the library with 'execstack -c <libfile>', or link it with '-z noexecstack'.
Exception in thread "main" java.lang.NullPointerException
at org.trifort.rootbeer.runtime.Rootbeer.run(Rootbeer.java:104)
at ScalarMult.test(ScalarMult.java:13)
at Main.main(Main.java:17)
I am not a Linux person, so I do not understand how to execute this command properly. I also don't understand what they mean by that message, because this is the first time I am on GPU programming. But I know messing with GPU with wrong commands would be a problem.
Type: execstack --version to check if you already have execstack installed.
If you get command not found type: sudo apt-get install execstack -y --force-yes
Type sudo execstack -c <file>
e.g sudo execstack -c /usr/lib/libcuda.so
1: Check execstack version using following command to find execstack installed or not
execstack --version
2: If execstack not installed then install using following command
sudo apt-get install execstack -y --force-yes
3: After successful installation execute following command
sudo execstack -c <filepath>
eg: sudo execstack -c /usr/lib/libjpcap.so
Make sure you are not running 32-bit Java. If you run java -d64, the 32-bit version will print an error.
make sure you are not running 32-bit jar on 64-bit jvm first
What does the file /usr/lib/libcuda.so.319.37 contain?
If the file is a 0-byte-file, there is something really wrong, so try to repair your system by reinstalling that library.
I had the same problem in smartgit, where a library in the local config folder was used, which was somehow corrupted and was a 0 byte file. So deleting the config folder and restarting the app worked for me. This could be a solution here too.
Windows 7 64-bit, with 64-bit JDK. Cordova plugman 1.4.2-dev. Using cygwin bash as a shell, but I don't see why that would affect anything.
$ echo $JAVA_HOME
"c:\Program Files\Java\jdk1.8.0_25"
$ echo $ANDROID_HOME
C:\Users\admin\AppData\Local\Android\Sdk
$ ls "c:\Program Files\Java\jdk1.8.0_25"
bin include lib release
COPYRIGHT javafx-src.zip LICENSE THIRDPARTYLICENSEREADME.txt
db jre README.html THIRDPARTYLICENSEREADME-JAVAFX.txt
$ ./main.js install --platform android --project ../myproject/ --plugin phonegap-facebook-plugin-gtg --variable APP_ID="1155264567919069" --variable APP_NAME="Voice Test"
Fetching plugin "phonegap-facebook-plugin-gtg" via npm
Installing "phonegap-facebook-plugin" for android
Failed to install 'phonegap-facebook-plugin':CordovaError: Failed to run "javac -version", make sure that you have a JDK installed.
You can get it from: http://www.oracle.com/technetwork/java/javase/downloads.
Your JAVA_HOME is invalid: "c:\Program Files\Java\jdk1.8.0_25"
I've also tried using JAVA_HOME without the quotes. What's going on?
#cubrr gave the correct answer in the comments. The error message being produced by Cordova is extremely misleading: the problem isn't that JAVA_HOME was incorrect, but that javac wasn't on my path. This was made all the more confusing by the fact that java was on my path, so when I checked it gave correct results. This is because the Oracle installer adds a directory to your path (c:\ProgramData\Oracle\Java\javapath) that contains links to java.exe and related programs but not the relevant JDK programs.
1) set > system variables > path to
`;C:\Program Files\Java\jdk1.8.0_xxx\bin;`
2) create new JAVA_HOME path with the value
C:\Program Files\Java\jdk1.8.0_xxx
now check javac version by issuing command at CMD
javac -version
*** don't touch the oracle - "C:\ProgramData\Oracle\Java\javapath;" path
If you are running windows 10, you need to restart your computer after changing the path and other variables. Possibly also on earlier windows versions.
I am trying to run the first example in rootbeer library, which you can find from here.
The issue is, even though I followed all of their instructions, I am getting the following message when I am trying to run the Jar
root#ubuserver3:/home/ubuadmin/JavaJars/HelloWordGPU# java -jar HelloWorldGPU.jar
OpenJDK Client VM warning: You have loaded library /usr/lib/libcuda.so.319.37 which might have disabled stack guard. The VM will try to fix the stack guard now.
It's highly recommended that you fix the library with 'execstack -c <libfile>', or link it with '-z noexecstack'.
Exception in thread "main" java.lang.NullPointerException
at org.trifort.rootbeer.runtime.Rootbeer.run(Rootbeer.java:104)
at ScalarMult.test(ScalarMult.java:13)
at Main.main(Main.java:17)
I am not a Linux person, so I do not understand how to execute this command properly. I also don't understand what they mean by that message, because this is the first time I am on GPU programming. But I know messing with GPU with wrong commands would be a problem.
Type: execstack --version to check if you already have execstack installed.
If you get command not found type: sudo apt-get install execstack -y --force-yes
Type sudo execstack -c <file>
e.g sudo execstack -c /usr/lib/libcuda.so
1: Check execstack version using following command to find execstack installed or not
execstack --version
2: If execstack not installed then install using following command
sudo apt-get install execstack -y --force-yes
3: After successful installation execute following command
sudo execstack -c <filepath>
eg: sudo execstack -c /usr/lib/libjpcap.so
Make sure you are not running 32-bit Java. If you run java -d64, the 32-bit version will print an error.
make sure you are not running 32-bit jar on 64-bit jvm first
What does the file /usr/lib/libcuda.so.319.37 contain?
If the file is a 0-byte-file, there is something really wrong, so try to repair your system by reinstalling that library.
I had the same problem in smartgit, where a library in the local config folder was used, which was somehow corrupted and was a 0 byte file. So deleting the config folder and restarting the app worked for me. This could be a solution here too.
I am trying to install a local version of the Validator.nu server and it keeps failing on trying to build the HTML Parser.
It says it can't find the JAVA_HOME variable which I have set in my .bashrc file and shows correctly when I type "echo $JAVA_HOME" at the prompt
Ideas appreciated thanks
Error output
"hg" pull --update -R build https://bitbucket.org/validator/build/
Not trusting file build/.hg/hgrc from untrusted user dave, group dave
Not trusting file /home/dave/src/checker/build/.hg/hgrc from untrusted user dave, group dave
warning: bitbucket.org certificate with fingerprint 81:2b:08:90:dc:d3:71:ee:e0:7c:b4:75:ce:9b:6c:48:94:56:a1:fe not verified (check hostfingerprints or web.cacerts config setting)
pulling from https://bitbucket.org/validator/build/
warning: bitbucket.org certificate with fingerprint 81:2b:08:90:dc:d3:71:ee:e0:7c:b4:75:ce:9b:6c:48:94:56:a1:fe not verified (check hostfingerprints or web.cacerts config setting)
searching for changes
no changes found
Error: The JAVA_HOME environment variable is not set.
Set the JAVA_HOME environment variable to the pathname of the directory where your JDK is installed.
Instead of:
$ sudo python build/build.py all
try:
$ sudo -E python build/build.py all
The sudo command for security reasons resets the environment (so your JAVA_HOME for the python process is wiped out even when it's exported). The "sudo -E" will preserve the environment.
I assume (from tag) you use ubuntu.
list versions of installed javas in your system:
dave#ubuntu:~$ update-java-alternatives --list
java-6-openjdk 1061 /usr/lib/jvm/java-6-openjdk
Note, that if you set JAVA_HOME in ~/.bashrc it will be set only in your terminal sessions.
Unless you export it, it will be set only for your current shell process (not subprocesses like mercurial).
add line to your .bashrc:
export JAVA_HOME="/usr/lib/jvm/java-6-openjdk"
open a new terminal and test it:
$JAVA_HOME/bin/java -version && echo java seen by bash
bash -c '$JAVA_HOME/bin/java -version && echo java seen by bash subprocesses'
If you want to set environment for all processes (not only started by hand from terminal), you can:
dave#ubuntu:~$ sudo $EDITOR /etc/environment
After tackling this for the last 4 days I have managed to get the validator.nu server running on my local Ubuntu VM and so I thought I would update this thread in case anyone else runs in to the same issues.
I am still not 100% sure where the original issue with the JAVA_HOME variable was coming from but I suspect (although I am not an expert at this) that it had something to do with the way I was using sudo to run the python build.
I was initially following the instructions on http://about.validator.nu/#src but using
$ sudo python build/build.py all
This was because part of the build needed the correct permissions to work.
This is my step-by-step process which starts from a clean install of Ubuntu 11.
installed ubuntu 11
opened the terminal
sudo /bin/bash <----------- I THINK THIS IS THE CRUCIAL LINE
apt-get install mercurial
apt-get install subversion
apt-get install openjdk-6-jre
apt-get install openjdk-6-jdk
export JAVA_HOME=/usr/lib/jvm/java-6-openjdk
follow rest of http://about.validator.nu/#src instructions
I'm going to need to do it again when I set this up for the internal network for our build scripts so i'll edit this if I've missed out on anything.
Hope this saves another person's headache and lost days!