Hi Andrew,

While the browser is responsive, may I ask you to visit about:support and click "Copy Text to Clipboard", edit this question and then paste the contents from the about:support page under troubleshooting information section, then click on Save changes? That'll help our team to troubleshoot the issue further. I have a feeling that this may relate to https://bugzilla.mozilla.org/show_bug.cgi?id=1984342.

Hi Andrew,

It's totally ok if you're not comfortable sharing the about:support information. I just wanted to provide an update here.

Recently, we added the following line in the 142 release notes under the Unresolved section:

Multiselecting non-contiguous tabs to drag may result in toolbar unresponsiveness or visual glitches. Dragging any single tab should resolve this. We will be landing a fix in the next dot release with Bug 1984342.

The dot release is planned this week, so please keep an eye on our update soon and hopefully you can let us know if it fix the issue.

Hi Kiki

Thanks for both your replies. I looked through the thread you linked to and my issues are very similar. I am able to use shortcuts when the buttons are inactive. I hope the upcoming patch resolves this issue.

Andrew

Thanks, Andrew. 142.0.1 was out already. Have you updated?

Hi Kiki, yes I'm up to date and the problem seems to have gone. Thanks for your help, Andrew.

I'm glad it works now. (: