Looks like this is mentioned in the release notes https://www.mozilla.org/en-US/firefox/110.0/releasenotes/ "Note: A bug in the popular X-Mouse Button Control (XMBC) tool may cause mouse wheel scrolling to stop working. The author(s) are working on an update. Meanwhile, scrolling can be restored by reconfiguring XMBC: either disable the Make scroll wheel scroll window under cursor option in the global settings, or enable the Disable scroll window under cursor option if using a custom profile for Firefox."
Bug 1816749 Comment 3 Edit History
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Looks like this is mentioned in the release notes https://www.mozilla.org/en-US/firefox/110.0/releasenotes/ "Note: A bug in the popular X-Mouse Button Control (XMBC) tool may cause mouse wheel scrolling to stop working. The author(s) are working on an update. Meanwhile, scrolling can be restored by reconfiguring XMBC: either disable the Make scroll wheel scroll window under cursor option in the global settings, or enable the Disable scroll window under cursor option if using a custom profile for Firefox." See also https://bugzilla.mozilla.org/show_bug.cgi?id=1809519
Looks like this is mentioned in the release notes https://www.mozilla.org/en-US/firefox/110.0/releasenotes/ "Note: A bug in the popular X-Mouse Button Control (XMBC) tool may cause mouse wheel scrolling to stop working. The author(s) are working on an update. Meanwhile, scrolling can be restored by reconfiguring XMBC: either disable the Make scroll wheel scroll window under cursor option in the global settings, or enable the Disable scroll window under cursor option if using a custom profile for Firefox." See also https://bugzilla.mozilla.org/show_bug.cgi?id=1809519 and https://forums.highrez.co.uk/viewtopic.php?t=4632