[Recreator Required] [Bug] Cannot take screenshot in Firefox

Whenever I try and create a screenshot using the select option to use with the Xclick command the screenshot it takes looks normal, but when I try to highlight the area that it should click the result looks like this.

It seems to be focusing on the bottom right of the screen for some reason, and if I try and take a screenshot of the bottom right the resulting picture is blank. I’m on MacOS and this problem only exists with Firefox if I switch to Chrome it screenshots normally.

Can you please retest with V5.0?