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PRIDE-Archive / pride-curation-scripts

Useful PRIDE Pipelines curation scripts
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PX Submission tool : Installation problem #10

Closed deeptijk closed 5 years ago

deeptijk commented 5 years ago

There is some issue reported in installing the PX Submission tool. Errors -

"Could not find the main class: uk.ac.ebi.pride.AppBootstrap. Program will exit."

and "Exception in thread "main" java.lang.UnsupportedClassVersionError: uk/ac/ebi/pride/AppBootstrap : Unsupported major.minor version 52.0 at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClass(Unknown Source) at java.security.SecureClassLoader.defineClass(Unknown Source) at java.net.URLClassLoader.defineClass(Unknown Source) at java.net.URLClassLoader.access$100(Unknown Source) at java.net.URLClassLoader$1.run(Unknown Source) at java.net.URLClassLoader$1.run(Unknown Source) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) at sun.launcher.LauncherHelper.checkAndLoadMain(Unknown Source)"

This is the ticket - https://helpdesk.ebi.ac.uk/Ticket/Display.html?id=324054

sureshhewabi commented 5 years ago

1) You should unzip the zipped file and run px-submission-tool-2.4.10.jar, not the zipped file 2) Make sure you have not put the tool in a directory with a blank space or similar 3) Please open a command line window and run following command to check your java version: java -version

sureshhewabi commented 5 years ago

If you see "java.lang.UnsupportedClassVersionError", that means user is not using java version 1.8 or higher. Please ask them to verify version by command "java -version". Currently, latest Px submission tool(2.4.10) requires at least java 1.8 version

sureshhewabi commented 5 years ago

These pages helps you to install different java versions and quickly shift to different versions and test the tools without worring about the JAVA_HOMES:

This is only for mac users. Also 1.7 java version should be installed manually.

deeptijk commented 5 years ago

Thanks.