Board Thread:Support Requests - Getting Technical/@comment-301511-20150415163304/@comment-1519608-20150418170801

Check your common.js page:

Specifically, I see:

/* purge button */ function CreatePurgeButton { $('section header div.buttons a:first-child').before('Purge'); } addOnloadHook(CreatePurgeButton); /* logs button */ function CreateLogsButton { $('section header div.buttons a:first-child').before('Logs'); } addOnloadHook(CreateLogsButton); /*Recent changes button */ function CreateRecentChangesButton { $('section header div.buttons a:first-child').before('Recent Changes'); } addOnloadHook(CreateRecentChangesButton);

Unfortunately, I'm not an expert in .js, but my guess is that this code is causing your problem.