Sims 4 freezes leaving build mode/red border/can't click

@jbananto  This is most often a mods issue.  Try removing the UI cheats mod, if you have it.  Otherwise, remove all your mods, at least long enough to test.  If the problem is gone, you can add back your mods in batches, testing each time to see whether the issue reappears.  If and when it does, you'll know that the cause is one of the files you just added back, and you can split the last batch and retest until you find out which one.