I can't launch session from Unreal Editor

Every time i try to launch session it says “Validation Failed”

and this is what it says in my Output Log:

LogHotfixManager: Error: Only 125 of 135 assets were successfully patched from ‘AssetHotfix’ section in the Game .ini file. The patched assets will be forced to remain loaded. Any assets that failed to patch may be left in an invalid state!
LogCoopNotesSidePanel: Error: Invalid browser Widget when load completed

Earlier I got LogValkyrieSyncProject: Error: Failed to find public assets [Failed to read C:/Users/ […]

I found some advice to delete the failing files (I have backups of them), tried that, but now I get the above message. Any ideas to help me out?

Hi @Axbolter ,

You have to Fix Validation issues


Fix all on Outline type Contol + A to select all then the right click to get menu

how do i get to that menu

Hi @SpookyPhase

Then follow the above picture