Larian Studios Forums Divinity: Original Sin 2 - The Modding Dungeon Divinity - Original Sin 2 - Modding Troubleshooting Editor crash after update ""Osiris Assert"

The logs and *.dmp files are in the The Divinity Engine 2 folder in steamapps/common.

Also, when you see a Windows error dialog prompt, you can press Ctrl+C to copy all the text from that dialog to the clipboard.