Clicking on the picture in the top right corner of https://de.wikipedia.org/wiki/Java_Decompiler leads to an error message.
Description
Description
Related Objects
Related Objects
Event Timeline
Comment Actions
You're right. This seems to be a case of T115563.
It happens when I'm logged in to Wikipedia, but also when I am not logged in. My browser is Firefox 41 and Chrome 46 (tested with a fresh profile as well; Internet Explorer 11 is not affected) on Windows 7 Pro x64. Are there any additional information I should provide?