PC Initialization error at start up - [135dec40:598068e4:00000078:37b26003]

@Temprah  This is usually a permissions issue, as in, Origin or the game doesn't have the permissions necessary to write data.  Try the suggestions here:

https://sims4.crinrict.com/eng/2014/09/unable-to-start-initialization-error-at-startup/

Start with the Controlled Folder Access settings and disabling or setting exceptions in any antivirus/firewall you have running.