MyEclipse :: View topic - Issues updating to MyEclipse 8.5

MyEclipse: Issues updating to MyEclipse 8.5

Support-Brian - Mar 26, 2010 - 09:19 AM
Post subject: Issues updating to MyEclipse 8.5

If you update to MyEclipse 8.5 from MyEclipse 8 using the in-product dashboard, due to a P2 bug the update may fail in the following ways after hitting "Restart".

a) The workbench will not come up, instead, you will see an error dialog prompting you to look at a log file.
b) The workbench does come up but you still have MyEclipse 8.0 installed (Please check the version mentioned at Help > About. The splash screen may display MyEclipse 8 even if you have 8.5 installed due to this same bug)

You can fix this issue in the following ways:

1) If you are not a Pulse user, please visit our Web Installer, leave the default All profile selected and click install. This will install a new instance of MyEclipse 8.5 for you; however, you can point it to your existing workspace when it starts to continue working without losing any of your settings.

2) If you are a Pulse user and have installed this profile using Pulse, simply start Pulse Explorer, select the profile in question and choose "Reinstall and Run" to fix the 8.5 instance.

There will be no additional downloads required for either of these techniques because the files required will already have been downloaded during the update process.

If you update fails with the following exception

Code:

Software being installed: MyEclipse 8.5 (Profile) 2.0.0.0000000005 (com.poweredbypulse.profile-XXXXXX-rmb-XXXXXX 2.0.0.0000000005)
Missing requirement: Skyway Builder Java Integration 7.0.0.201002041409 (org.skyway.integration.java 7.0.0.201002041409) requires 'bundle org.maven.ide.components.maven_model_edit 1.0.0' but it could not be found
Cannot satisfy dependency:
From: MyEclipse 8.5 (Profile) 2.0.0.0000000005
...

You must uninstall this add-on using the Dashboard before attempting to update. If you wish to use MyEclipse for Spring, it will be available as a separate standalone installation next week.

The All-in-one installers will be released later today and I will post the links when available.

I sincerely apologize for any inconvenience caused.

tennisbum79 - Apr 05, 2010 - 09:08 PM
Post subject: RE: Issues updating to MyEclipse 8.5

Of the 2 alternatives or option at developers disposal, whick option do you recomment the most?
1) All-In-One - Eclipse and MyEclipse in one download - Installed as a unit
2) Eclipse and MyEclipse in separate downloads. Instatted separately and integrated later.

I installed my first My All-In-One starting with MyEclipse 6.1.

I have just installed All-In-One MyEclipse 8.5, and I have been all kind of problems.
Both with the install and config.
After I worked through those issues, I am now having problem with the deploy.

I am getting this error (below) and have not found much about it on this forum

Quote:

pr 5, 2010 11:28:28 AM EDT> <Error> <Deployer> <BEA-149265> <Failure occured in the execution of deployment request with ID '1270481242719' for task '0'. Error is: 'weblogic.application.ModuleException: '
weblogic.application.ModuleException:
at weblogic.servlet.internal.WebAppModule.prepare(WebAppModule.java:292)
at weblogic.application.internal.flow.ScopedModuleDriver.prepare(ScopedModuleDriver.java:176)
at weblogic.application.internal.flow.ModuleListenerInvoker.prepare(ModuleListenerInvoker.java:93)
at weblogic.application.internal.flow.DeploymentCallbackFlow$1.next(DeploymentCallbackFlow.java:360)
at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:26)
Truncated. see log file for complete stacktrace

java.lang.UnsupportedClassVersionError: unsupported classversion 50.0
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:620)
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:124)
at weblogic.utils.classloaders.GenericClassLoader.defineClass(GenericClassLoader.java:355)
at weblogic.utils.classloaders.GenericClassLoader.findLocalClass(GenericClassLoader.java:294)
Truncated. see log file for complete stacktrace

My environment Winddows XP, using Weblogic 9.2 as server.

Note that All-in-One for MyEclipse 6.1was also using the same environment.