User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:22.214.171.124) Gecko/20060111 Firefox/126.96.36.199 Build Identifier: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:188.8.131.52) Gecko/20060111 Firefox/184.108.40.206 Occasionally when I have had the browser open for a period of time, the highlighting of the itmes in the bookmark menu turns invisible. The highlighting of the menu item seems to flicker when the mouse is moved over the menu but dissappears when the pointer is stationary. Hence, there is no direct indication of which bookmark the mouse is over. When the problem occurs, holding the mouse over a bookmark does not bring up the sub-menu associated with that bookmark as would normally be the case. Instead, i have to be sure that the mouse pointer is situated directly over the item and click to bring up the sub-menu. This problem also occurs in the sub-menu. Reproducible: Sometimes Steps to Reproduce: 1.Intermittent fault therefore do direct steps to reproduce. Just seems to happen when I have been running the browser for a while (half an hour typically). 2. 3.
*** This bug has been marked as a duplicate of 306426 ***