primary level we use to test assets in our game crashes editor as of 4.7.5 hotfix - even after rolling back in perforce to earlier versions.
What could be cause?
Hi Sean,
Does this crash only happen with that one level? Does it crash in an earlier version of engine (4.7.4 or earlier) as well, or do you mean an earlier version of the .umap file?
Can you attach crash logs for project after you get crash in 4.7.5? They can be found in project’s \Saved\Logs folder. If you could also copy/paste information in Crash Reporter window when it crashes, that would be useful. Thanks!
Hi ,
I’m on same project as Sean. We’ve tracked it down to a certain perforce revision of map that crash started to happen in. Luckily we can roll back to a previous working version of map, but obviously we’d rather not have to re-do work. It would also just be nice to know why it’s happening as to avoid it in future.
To answer your questions:
- crash only occurs on one specific
level in our project, rest of the
maps load just fine. - I’ve tested with
4.7.4 and crash still occurs, so it’s not directly related to the
4.7.5 hotfix.
Unfortunately I’m not too savvy with .logs and .dmps so I’ve zipped all of ones that were generated today from various attempts at loading map of different revisions. They’re attached link text, as well as a text file of crash window text. It was too many characters to copy and paste. link text
Thanks for taking a look!
Thanks! It looks like a specific asset in map is causing crash. Try removing FreeIngredient_Door from project and then open map, see if it loads without crashing.
Thanks for helping out - we got to bottom of issue. That blueprint wasn’t playing nice with level - likely a version mismatch, we’re not sure, but it’s fixed 
Glad that solved it for you! If you wouldn’t mind, can you and attach asset for us to take a look at? We’d like to see if it simply got corrupted somehow, of if there’s something specific in it that caused crash. Thanks!