Thank you but I have done that several times. CET just released an update today, I installed that and verified again and still crashing.
Well, what other mods are you using? Doubt it's just CET.
Redscript is another framework that most people use and hasn't been updated yet. Plenty of people experiencing issue linked to that at the moment. Despite the mods depending on it being updated, as long as redscript itself isn't updated, necessary references are likely to cause crashes.
This is really an exercise in going through all your mods and updating them all, assuming an update is available. If it's not, check the comments, some may not need an update.