after update the editor from 4.10.4 to 4.11.0 i cannot launch my level anymore. I’ve done the following:
- deinstall all and install UE4 new
- Delete the save folder
- build everything new
On launch i got an error (PackagingResults:Error: Error Launch failed! Unknown Error) when i will package anm run the exe it crashes. Any ideas?
84748-messeshow.log.zip (71 KB)
Please follow these instructions and your issue should be resolved:
- Open up the Epic Games Launcher
- Click on the Library tab
- Click on the yellow and black downward arrow beside Launch
- Click on Options
- Make sure that there is a check-mark beside ‘Editor symbols for debugging’
- Press Apply
Once you’ve done that, it should update the editor for you and this issue should go away. Please let us know if it does not.