@Meghanality Pastebin has hidden this lastcrash too, with the error message "this is a private paste or is pending moderation." So maybe the site is reacting to something in the file. If you'd like to attach it here, you can do so by deleting the first line of the file and keeping it a .txt, or by creating a .rar file. You can also copy and paste the text into a reply; please use a spoiler tag if you do that.
At any rate, the Sims 4 crashes in your dxdiag are access violations, too generic to point to any particular cause. One such cause is a bad mod or cc item, so please do test with no mods or cc, even if you have no intention of playing that way going forward. Please also delete all your lastcrash files and let the game create a new one with no mods or cc present.