(gdb) py-bt Traceback (most recent call first): File "/usr/lib64/python3.7/site-packages/xpra/platform/xposix/gui.py", line 369, in get_vrefresh v = randr.get_vrefresh() File "/usr/lib64/python3.7/site-packages/xpra/client/ui_client_base.py", line 207, in init_ui v = get_vrefresh() File "/usr/lib64/python3.7/site-packages/xpra/scripts/main.py", line 1583, in get_client_app app.init_ui(opts) File "/usr/lib64/python3.7/site-packages/xpra/scripts/main.py", line 1430, in run_client app = get_client_app(error_cb, opts, extra_args, mode) File "/usr/lib64/python3.7/site-packages/xpra/scripts/main.py", line 447, in run_mode return run_client(error_cb, options, args, mode) File "/usr/lib64/python3.7/site-packages/xpra/scripts/main.py", line 115, in main return run_mode(script_file, err, options, args, mode, defaults) File "/usr/bin/xpra", line 9, in <module> sys.exit(main(sys.argv[0], sys.argv)) (gdb) q
get_vrefresh()
calls XRRGetScreenInfo
and we shouldn't call it on a system that doesn't have randr.
The server already handles screen without randr gracefully.
Fixes:
this ticket has been moved to: https://github.com/Xpra-org/xpra/issues/2575