java.lang.NullPointerException: This exception has no message.

Searched on Google with the first line of a JAVA stack trace?

We can recommend more relevant solutions and speed up debugging when you paste your entire stack trace with the exception message. Try a sample exception.

Recommended solutions based on your search

Solutions on the web

via Stack Overflow by ysap
, 2 years ago
via codegur.online by Unknown author, 1 year ago
via Stack Overflow by Drayae
, 2 years ago
java.lang.NullPointerException:
at org.eclipse.equinox.internal.p2.ui.sdk.scheduler.migration.MigrationSupport.getLastMigration(MigrationSupport.java:232)
at org.eclipse.equinox.internal.p2.ui.sdk.scheduler.migration.MigrationSupport.isFirstTimeRunningThisSharedInstance(MigrationSupport.java:134)
at org.eclipse.equinox.internal.p2.ui.sdk.scheduler.migration.MigrationSupport.performMigration(MigrationSupport.java:53)
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)

Users with the same issue

You are the first who have seen this exception. Write a tip to help other users and build your expert profile.

Know the solutions? Share your knowledge to help other developers to debug faster.