Assertion Failed on startup


When I press play on steam or try to launch through the game files, I get a white screen and the music plays, and in the background an error that looks like this, Gyazo - 04973303b0b668b1ff8b84ec52d5acaa.png, the game never actually closes, but I can’t do anything because the screen is white.


Versions and Mods:

Latest version, yes I do have mods.

System Information:

Windows 10, gtx 980ti, updated drivers, external 1080p monitor

Have you attempted basic troubleshooting steps here:

I have attempted the steps, I do not have any of those programs. Only thing I haven’t done is a clean install because I don’t want to lose any of my building progress I’ve been working on for a long time xD


[Any additional useful information]

It looks like the assert might be related to spiro’ window mod?
You can try moving all your custom mods out of the mods folder and incrementally moving them back in to find the culprit


Found them, had to update brewerymod, cookmod(stonehearth cafe), and settlementdecor, Spiros had nothing to do with it actually. Thanks for the tipoff though. Should’ve assumed it was the mods xD