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Fixed in 2018.1.X
Fixed in 5.6.X, 2017.1.X, 2017.2.X, 2017.3.X
Votes
3
Found in
5.4.5f1
Issue ID
953270
Regression
Yes
Editor/Player freeze and Crash with error message "d3d11: failed to create buffer" after moving canvas
Steps to reproduce:
1. Download and open the attached project
2. Enter Playmode
3. Press "Play offline --> Tutorial"
4. Continue with the panels until the 11th one starting "Europe is divided into two subregions."
Result: freeze leading to a crash
Reproduced 2017.1.2f1, 2017.2.0f3, 2017.3.0b4 on DirectX 11 and OpenGL
Not reproduced on 5.6.3p4* and on any version on DirectX 9
Regression introduced in 2017.1
Notes:
*-The bug was originally submitted as a dissapearance of UI elements. That appears to not happen, but instead the freeze happens right after
Verified FIXED 5.6.5f1, 2017.2.0p4, 2017.1.2p4, 2017.3.0f3, 2018.1.0a7
Comments (2)
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EsTOEban
Jan 04, 2018 16:38
Any help/movement on this one? Workarounds?
dtupper
Dec 10, 2017 20:49
This is occurring in-editor as well in 5.6.3p1. Happens somewhat randomly, but some things trigger it instantly (editing animations is a frequent offender). I am unable to upgrade to 2017.* or 2018.* due to project constraints.
I get a loss/disappearance of UI elements. I still am able to Ctrl-S save and exit Unity, relaunching. Unfortunately the issue occurs again as soon as I reopen the project and attempt to do whatever caused the UI freeze.
Unity support linked me to this related issue after I submitted a crash log.