Hey there @PappaGroot! Welcome to the community! You can find the project specific crashes and logs in Unreal Projects\YourProjectName\Saved\Crashes and Unreal Projects\YourProjectName\Saved\Logs respectively. Your crashes when the editor closes also show the crash context, but without editor symbols they won’t say much. If the information looks truncated, you may require those editor symbols.
Disclaimer: One or more of these links are unaffiliated with Epic Games. Epic Games is not liable for anything that may occur outside of this Unreal Engine domain. Please exercise your best judgment when following links outside of the forums.