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

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Solutions on the web

via Atlassian JIRA by Jeff Turner, 1 year ago
This exception has no message.
via Atlassian JIRA by Jeff Turner, 1 year ago
This exception has no message.
via Atlassian JIRA by Charles Miller, 1 year ago
This exception has no message.
via Atlassian JIRA by Mike Cannon-Brookes, 1 year ago
This exception has no message.
via Atlassian JIRA by Charles Miller, 1 year ago
This exception has no message.
via Atlassian JIRA by Mike Cannon-Brookes, 1 year ago
This exception has no message.
java.lang.NullPointerException:
at com.atlassian.confluence.util.AttachmentNameComparator.compare(AttachmentNameComparator.java:12)
at java.util.Arrays.mergeSort(Arrays.java:1278)
at java.util.Arrays.mergeSort(Arrays.java:1289)
at java.util.Arrays.sort(Arrays.java:1219)
at java.util.Collections.sort(Collections.java:155)
at com.atlassian.confluence.spaces.actions.ListAttachmentsAction.getAttachments(ListAttachmentsAction.java:54)
at com.atlassian.confluence.spaces.actions.ListAttachmentsAction.getItems(ListAttachmentsAction.java:30)
at com.atlassian.confluence.pages.actions.AbstractPaginatedListAction.execute(AbstractPaginatedListAction.java:20)
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)
at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:165)

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