When opening Unreal Editor on Linux, the Project Browser opens but is completely unresponsive. Shortly afterwards the editor will crash. If you use the -nocef command when opening the Editor, everything works appropriately.
EXPECTED:
The user is able to select an existing project or create a new project in the Project Browser
RESULT:
The Project Browser is unresponsive and the engine crashes
[0222/131901.609482:WARNING:gpu_process_host.cc(1233)] The GPU process has crashed 1 time(s) [0222/131901.611479:WARNING:gpu_process_host.cc(1233)] The GPU process has crashed 2 time(s) [0222/131901.611875:WARNING:gpu_process_host.cc(1233)] The GPU process has crashed 3 time(s) [0222/131901.612249:WARNING:gpu_process_host.cc(1233)] The GPU process has crashed 4 time(s) [0222/131901.612626:WARNING:gpu_process_host.cc(1233)] The GPU process has crashed 5 time(s) [0222/131901.612997:WARNING:gpu_process_host.cc(1233)] The GPU process has crashed 6 time(s) [0222/131901.614034:WARNING:gpu_process_host.cc(1233)] The GPU process has crashed 7 time(s) [0222/132150.654572:WARNING:gpu_process_host.cc(1233)] The GPU process has crashed 8 time(s) [0222/132150.655879:WARNING:gpu_process_host.cc(1233)] The GPU process has crashed 9 time(s) [0222/132150.655903:FATAL:gpu_data_manager_impl_private.cc(439)] GPU process isn't usable. Goodbye. [0222/134559.449607:WARNING:gpu_process_host.cc(1233)] The GPU process has crashed 1 time(s) [0222/134559.450197:WARNING:gpu_process_host.cc(1233)] The GPU process has crashed 2 time(s) [0222/134559.450638:WARNING:gpu_process_host.cc(1233)] The GPU process has crashed 3 time(s) [0222/134559.451047:WARNING:gpu_process_host.cc(1233)] The GPU process has crashed 4 time(s) [0222/134559.451452:WARNING:gpu_process_host.cc(1233)] The GPU process has crashed 5 time(s) [0222/134559.451856:WARNING:gpu_process_host.cc(1233)] The GPU process has crashed 6 time(s) [0222/134559.452347:WARNING:gpu_process_host.cc(1233)] The GPU process has crashed 7 time(s) [0222/134911.855296:WARNING:gpu_process_host.cc(1233)] The GPU process has crashed 8 time(s) [0222/134911.856055:WARNING:gpu_process_host.cc(1233)] The GPU process has crashed 9 time(s) [0222/134911.856084:FATAL:gpu_data_manager_impl_private.cc(439)] GPU process isn't usable. Goodbye. [0222/135553.713012:WARNING:gpu_process_host.cc(1233)] The GPU process has crashed 1 time(s) [0222/135553.713619:WARNING:gpu_process_host.cc(1233)] The GPU process has crashed 2 time(s) [0222/135553.714044:WARNING:gpu_process_host.cc(1233)] The GPU process has crashed 3 time(s) [0222/135553.714499:WARNING:gpu_process_host.cc(1233)] The GPU process has crashed 4 time(s) [0222/135553.714930:WARNING:gpu_process_host.cc(1233)] The GPU process has crashed 5 time(s) [0222/135553.715315:WARNING:gpu_process_host.cc(1233)] The GPU process has crashed 6 time(s) [0222/135553.715815:WARNING:gpu_process_host.cc(1233)] The GPU process has crashed 7 time(s) [0222/135859.149286:WARNING:gpu_process_host.cc(1233)] The GPU process has crashed 8 time(s) [0222/135859.201238:WARNING:gpu_process_host.cc(1233)] The GPU process has crashed 9 time(s) [0222/135859.201260:FATAL:gpu_data_manager_impl_private.cc(439)] GPU process isn't usable. Goodbye.
There's no existing public thread on this issue, so head over to Questions & Answers just mention UE-143481 in the post.
| 0 |
| Component | UE - Platform - Linux |
|---|---|
| Affects Versions | 5.0 |
| Target Fix | 5.0 |
| Created | Feb 22, 2022 |
|---|---|
| Resolved | Feb 23, 2022 |
| Updated | Jan 25, 2023 |