To developers, ue 4.14 crashes! - Error: 0x887A0006 - 'HUNG'

Just a quick question. Has anyone experienced this crash in a packaged build? I’ve been using the UE4 Editor (4.15.3) without any crashes, yet I’ve been getting more and more reports of the game crashing with this error report:

I’m just wondering if this crash is related to the editor only or if this also affects a packaged build?
I can run my game fine and it seems that the affected GPU cards correspond with my own reports.