症状

When trying to view tasks by going to Profile > Tasks, no tasks appear even though they are assigned correctly.

atlassian-confluence.log に次のメッセージが表示される。

2014-09-16 20:14:16,706 ERROR [http-bio-8090-exec-64] [[Standalone].[localhost].[/confluence].[noop]] log Servlet.service() for servlet [noop] in context with path [/confluence] threw exception [Servlet execution threw an exception] with root cause
java.lang.NoClassDefFoundError: com/atlassian/labs/speakeasy/ui/CssVariableTransformer$CssVariableDownloadableResource

診断

Occurs when running Confluence greater than 5.1.5 with the Speakeasy plugin installed

原因

Speakeasy only supports Confluence up to 5.1.5, and when used in greater versions can break the Tasks list.

回避策

Disable the Speakeasy plugin.