'Application not responding' when trying to open the Sims 4

SnowyPaw1​ 

SnowyPaw1 wrote:

I know it's not broken CC because I recently updated them... It worked when CC was disabled but I tried repairing everything but it won't work

It's CC because of the very reason you confirmed in bold. Moved to the Mods and CC forum. Maybe these are the instructions you were given to troubleshoot previously [INSTRUCTIONS] How to troubleshoot and test a broken game | EA Forums - 11864548