java.lang.NullPointerException

There are no available Samebug tips for this exception. Do you have an idea how to solve this issue? A short tip would help users who saw this issue last week.

  • Changing the colour scheme may result in this exception: java.lang.NullPointerException at com.opensymphony.oscache.base.algorithm.AbstractConcurrentReadCache.getTableForReading(AbstractConcurrentReadCache.java:940) at com.opensymphony.oscache.base.algorithm.AbstractConcurrentReadCache$HashIterator.(AbstractConcurrentReadCache.java:1946) at com.opensymphony.oscache.base.algorithm.AbstractConcurrentReadCache$KeyIterator.(AbstractConcurrentReadCache.java:2018) at com.opensymphony.oscache.base.algorithm.AbstractConcurrentReadCache$2.iterator(AbstractConcurrentReadCache.java:779) at com.opensymphony.oscache.base.Cache.flushPattern(Cache.java:487) at com.opensymphony.oscache.base.Cache.flushPattern(Cache.java:470) at com.atlassian.confluence.admin.actions.lookandfeel.AbstractLookAndFeelAction.flushOSCacheFilter(AbstractLookAndFeelAction.java:148) at com.atlassian.confluence.admin.actions.lookandfeel.ColourSchemeAction.execute(ColourSchemeAction.java:29) at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:168) at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:35) at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:165) at com.opensymphony.xwork.interceptor.DefaultWorkflowInterceptor.intercept(DefaultWorkflowInterceptor.java:55) at com.atlassian.confluence.core.ConfluenceWorkflowInterceptor.intercept(ConfluenceWorkflowInterceptor.java:33) at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:165) at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:35) at com.atlassian.confluence.core.ConfluenceValidationInterceptor.intercept(ConfluenceValidationInterceptor.java:16) at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:165) at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:35)
    via by Dave Loeng [Atlassian],
  • Changing the colour scheme may result in this exception: java.lang.NullPointerException at com.opensymphony.oscache.base.algorithm.AbstractConcurrentReadCache.getTableForReading(AbstractConcurrentReadCache.java:940) at com.opensymphony.oscache.base.algorithm.AbstractConcurrentReadCache$HashIterator.(AbstractConcurrentReadCache.java:1946) at com.opensymphony.oscache.base.algorithm.AbstractConcurrentReadCache$KeyIterator.(AbstractConcurrentReadCache.java:2018) at com.opensymphony.oscache.base.algorithm.AbstractConcurrentReadCache$2.iterator(AbstractConcurrentReadCache.java:779) at com.opensymphony.oscache.base.Cache.flushPattern(Cache.java:487) at com.opensymphony.oscache.base.Cache.flushPattern(Cache.java:470) at com.atlassian.confluence.admin.actions.lookandfeel.AbstractLookAndFeelAction.flushOSCacheFilter(AbstractLookAndFeelAction.java:148) at com.atlassian.confluence.admin.actions.lookandfeel.ColourSchemeAction.execute(ColourSchemeAction.java:29) at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:168) at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:35) at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:165) at com.opensymphony.xwork.interceptor.DefaultWorkflowInterceptor.intercept(DefaultWorkflowInterceptor.java:55) at com.atlassian.confluence.core.ConfluenceWorkflowInterceptor.intercept(ConfluenceWorkflowInterceptor.java:33) at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:165) at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:35) at com.atlassian.confluence.core.ConfluenceValidationInterceptor.intercept(ConfluenceValidationInterceptor.java:16) at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:165) at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:35)
    via by Dave Loeng [Atlassian],
    • java.lang.NullPointerException at com.opensymphony.oscache.base.algorithm.AbstractConcurrentReadCache.getTableForReading(AbstractConcurrentReadCache.java:940) at com.opensymphony.oscache.base.algorithm.AbstractConcurrentReadCache$HashIterator.<init>(AbstractConcurrentReadCache.java:1946) at com.opensymphony.oscache.base.algorithm.AbstractConcurrentReadCache$KeyIterator.<init>(AbstractConcurrentReadCache.java:2018) at com.opensymphony.oscache.base.algorithm.AbstractConcurrentReadCache$2.iterator(AbstractConcurrentReadCache.java:779) at com.opensymphony.oscache.base.Cache.flushPattern(Cache.java:487) at com.opensymphony.oscache.base.Cache.flushPattern(Cache.java:470) at com.atlassian.confluence.admin.actions.lookandfeel.AbstractLookAndFeelAction.flushOSCacheFilter(AbstractLookAndFeelAction.java:148) at com.atlassian.confluence.admin.actions.lookandfeel.ColourSchemeAction.execute(ColourSchemeAction.java:29) at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:168) at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:35) at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:165) at com.opensymphony.xwork.interceptor.DefaultWorkflowInterceptor.intercept(DefaultWorkflowInterceptor.java:55) at com.atlassian.confluence.core.ConfluenceWorkflowInterceptor.intercept(ConfluenceWorkflowInterceptor.java:33) at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:165) at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:35) at com.atlassian.confluence.core.ConfluenceValidationInterceptor.intercept(ConfluenceValidationInterceptor.java:16) at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:165) at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:35)
    No Bugmate found.