I have been playin The Witcher 3 Wild Hunt for a while with no problems, but one day when I started Wemod, it had changed look/layout (I guess an update) & I can no longer open The Witcher 3 Wild Hunt ~ it just searches & searches, then stops!!! Any ideas?
This is commonly caused by antivirus interference.
See here for troubleshooting: "Wemod failed loading the cheats into your game" / "We’re having trouble downloading the cheats" - #2 by Ravenfyre.
Then launch the game first.
Load your save. Pause.
Alt+tab to WeMod, press Play.
Alt+tab back to the game.