WORLD EDITOR (F11) and (F12), (F10), and others NOT WORKING! (also (F) to leave vehicles)

when I clicked the F11 world editor button, It didn't work! also F to escape my vehicle doesn't work, but, what is so weird, is that when I changed the key binding for the world editor "controls" section in options, (all that I did was go from F11, and then I deleted that binding, and put in F11 again.) And it worked for a second, on grid. Then I switched maps, and did it again, but it didn't work! I did the same for F. Then when I came back to grid (because I thought that it only worked on that map or something) It didn't work, help me fix this issue.

 

Try to clear cache.