Hi Frontend-Friends,
I am / was using Design Studio 1.2. I had no problems and I could develop Applications.
But a half our ago, I had a bad crash into Design Studio. After this I crash I can not run Design Studio.
The starting pop up is displayed only for a few seconds.
I re-installed it several times (different folders and so on), everytime same error.
It seems like an error in the eclipse.ui.workbench. The "early startup" cannot be executed.
The log says following:
!ENTRY org.eclipse.ui.workbench 4 2 2014-03-21 00:36:00.942
!MESSAGE Problems occurred when invoking code from plug-in: "org.eclipse.ui.workbench".
!STACK 0
java.lang.NullPointerException
at org.eclipse.equinox.internal.p2.ui.sdk.scheduler.migration.MigrationSupport.getLastMigration(MigrationSupport.java:229)
at org.eclipse.equinox.internal.p2.ui.sdk.scheduler.migration.MigrationSupport.isFirstTimeRunningThisSharedInstance(MigrationSupport.java:131)
at org.eclipse.equinox.internal.p2.ui.sdk.scheduler.migration.MigrationSupport.performMigration(MigrationSupport.java:51)
at org.eclipse.equinox.internal.p2.ui.sdk.scheduler.AutomaticUpdateScheduler.earlyStartup(AutomaticUpdateScheduler.java:89)
at org.eclipse.ui.internal.EarlyStartupRunnable.runEarlyStartup(EarlyStartupRunnable.java:87)
at org.eclipse.ui.internal.EarlyStartupRunnable.run(EarlyStartupRunnable.java:66)
at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
at org.eclipse.ui.internal.Workbench$55.run(Workbench.java:2552)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:53)
!ENTRY org.eclipse.ui 4 4 2014-03-21 00:36:00.942
!MESSAGE Unhandled Exception
!ENTRY org.eclipse.equinox.p2.ui.sdk.scheduler 4 0 2014-03-21 00:36:00.952
!MESSAGE Unable to execute early startup code for an extension
!STACK 0
java.lang.NullPointerException
at org.eclipse.equinox.internal.p2.ui.sdk.scheduler.migration.MigrationSupport.getLastMigration(MigrationSupport.java:229)
at org.eclipse.equinox.internal.p2.ui.sdk.scheduler.migration.MigrationSupport.isFirstTimeRunningThisSharedInstance(MigrationSupport.java:131)
at org.eclipse.equinox.internal.p2.ui.sdk.scheduler.migration.MigrationSupport.performMigration(MigrationSupport.java:51)
at org.eclipse.equinox.internal.p2.ui.sdk.scheduler.AutomaticUpdateScheduler.earlyStartup(AutomaticUpdateScheduler.java:89)
at org.eclipse.ui.internal.EarlyStartupRunnable.runEarlyStartup(EarlyStartupRunnable.java:87)
at org.eclipse.ui.internal.EarlyStartupRunnable.run(EarlyStartupRunnable.java:66)
at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
at org.eclipse.ui.internal.Workbench$55.run(Workbench.java:2552)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:53)
Do you have any idea, what I could do to repair my Design Studio installation / my computer settings?
Thanks for your support and help.
Kind regards
Patrick