How can I change the size of options window?

[xorms]

When I was in advanced mode, firefox crashed.
After I restart firefox and open the options window, I find the options window is in advanced mode, but the size of window is simple mode. So is there some way I can resize the options window?

[Devon J]

For some stupid reason, firefox doesn't let extension options windows be resized if opened from the extension window.

If you open menu editors options in a different way, it can be resized:
- Keyboard shortcut: Ctrl + Shift + s
- Unhide the "Customize menus..." in the tools menu