The attached form can reproduce the problem. Copy a value like "/tmp/file.txt" into the clipboard, then switch to the above form in Firefox and type control-y (which appears to nothing) then control-v (to paste the clipboard contents). Then click the 'add' button.
The attached form can reproduce the problem. Copy a value like "/tmp/file.txt" into the clipboard, then switch to the above form in Firefox and type control-y (which appears to nothing) then control-v (to paste the clipboard contents). Then click the 'add' button.