Major Problem

[pr0t0typ3]

On map editor,when i try to place a car it will lock on car select list,ive double clicked,clicked cancel,everything but i have to reboot mta to gt out (or esc>disconnect)

[Oz.]

Are you sure it's the select list window specifically that's locking up, and not just ye olde mouse bug, which can often be fixed by alt-tabbing out and back in again? Or alternatively by prompting a different GUI to appear (for example, as in Freeroam, spawning a different clickable GUI can often fix a 'locked' mouse which won't disappear or click anything else).

[pr0t0typ3]

I may have worded it wrong sorry,its not frozen i just cant exit it,i can click other cars but i can close/select them (aka) the menu will not close i click cancel but nothing

[will briggs]

Try this

Press F>Click objects>Change your object

You should be on another objact and able to click off.