User Agent: Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/49.0.2623.75 Safari/537.36 OPR/36.0.2130.36 Steps to reproduce: Until version 45 was installed I would double click a message header and the message would open in a new tab or, in case I set it in Option, in a new window. Now nothing happens. The program doesn't seem to respond to double clicks. Actual results: Nothing. Expected results: The message should have opened in a new tab or, depending on setting in Options, a new window
OS: Unspecified → Windows 10
Hardware: Unspecified → x86_64
No problem here on TB 45 and Win10. Please can you try in safe mode (https://support.mozilla.org/kb/safe-mode)? If this work you have to check the extensions one by one. mnenhy could be a candidate for such issues.
I've got a PM from reporter: Thanks. You were right. One of the extensions (Maximize Message Pane) created the problem.
Status: UNCONFIRMED → RESOLVED
Last Resolved: 2 years ago
Resolution: --- → INVALID
Whiteboard: Add-on: Maximize Message Pane
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