Standalone play crashes without crash message

Hi, I can now play as expected in PIE, but in Standalone option it shows the screen, begins loading in a new window and after some seconds it vanishes. There’s no crash message or prompt, and the log says it was a critical, fatal error.

Have you ever experienced that standalone crashes without message? What could be the cause?

Fun fact: PIE, content cooking, packaging and playing the packaged game go alright. But standalone crashes without a propmt!

Hi ,

Does this happen to a blank project with no additional content? Also can you post your logs and dxdiag so we can see what may be going on? Thank you!

Just solved it, it was a camouflaged reference to a level actor that had become unknown at some point. Thank you anyway.