Issue in the "Customize Toolbar" section >> Title Bar Checkbox

[raj-firefox]

"Customize Toolbar" >> Title Bar checkbox
When I turn on or off the checkbox the browser crashes along with the OS (Ubuntu 24 LTS)

[siffemcon]

@raj-firefox, support requests aren't allowed here. Please post your question with full details at
https://support.mozilla.org/en-US/questions/new/firefox.