[CLOSED] Happy Home Login Event: Can't Claim Reward nothing happens - Event Over

@BatStef 

The pop-up is automatic Once you get it you click claim under those items that are unlocked. If you do not get a pop-up
Move your Mods folder to the Desktop and delete localthumbcache.package. Then test the game.
If it works now check for updates to your Mods and CC. Add it back a little at a time while testing until you have found all that are broken.

Note that not all get it at the same time. It appears to be staggered.