Steam crashes on start in Ubuntu bionic and cosmic using mate or lxqt desktop:
$ steamforwindows
...
WARNING: Application calling GLX 1.3 function "glXCreateWindow" when GLX 1.3 is not supported! This is an application bug!
X Error: BadRequest
Request Major code 142 (GLX)
Request Minor code 31 ()
Error Serial #913
Current Serial #915
This snap was an experimental proof of concept. With the advert of Proton/Steam Play it is no longer relevant and we will no longer be supporting or publishing this snap.
Steam crashes on start in Ubuntu bionic and cosmic using mate or lxqt desktop: