4.9 crashes randomly when compiling a big BP or clicking Play after doing so
I ported one of my projects from 4.8 to 4.9 and it made my work filled with crashes. 4.9 crashes randomly (but very, very often) when compiling a big BP or clicking Play after doing so. I work on such BP, with a lot of variables and functions and haven't got such problems earlier with it (other, much smaller projects in 4.9 don't cause something like this). Now every time I try to compile it or PIE I can only hope it won't crush. Saving beforehand helps to preserve my work, but it's very frustrating, as you can probably imagine. ;) I don't know how to help you narrow the problem in any other way than sending you my BP, but I must do it with a private message. Just let me know where and who should be a recipient.
PS I've already sent a few reports by the interface that shows up after crash. Today tried with 4.9.1 but nothing changed.
asked Sep 15 '15 at 08:35 PM in Bug Reports
Thanks for the project! I was able to reproduce the crash in 4.9.1, but I can't seem to locate the specific reason for the crash. I've created a bug report and linked your project for the devs to look at (UE-21255). I suspect it's related to another similar call stack which we also have reported (UE-20750), so hopefully we'll find a solution soon. I will update this post when I see any progress.
I unfortunately do not have a workaround at this time, but as I have time I'll attempt to find one for you so you can submit to marketplace. I'll post here if I find one.
answered Sep 18 '15 at 06:50 PM
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