Astyan42/userscripts — pull request #1 by adlq (2014-11-07 14:55:38+00:00)
Title: Wait for the page to load before executing the script

In some cases the script won't execute because it couldn't find the DOM element to work on (the "#cplMainContent_pnlOverview_Comments .rteBack tr" element) when the page hasn't completely loaded.

My fix suggestion is to wait until the page has completely loaded to execute the script.