Thread:Talk:Semantic Result Formats/"I have a spinning wheel but no output " How to Repair the JavaScript resource ?/reply

First you have to use  and looking at it, the error says "TypeError: Cannot call method 'getTime' of null" which is coming from Timelines units.js:51.

I guess (I really haven't looked at it) from the error message that the query[1] returns some incompatible dates that Timeline can't handle and therefore is failing with "'getTime' of null".

[1] Query