Comment 11 for bug 1817738

Revision history for this message
You-Sheng Yang (vicamo) wrote : Re: Can't change virtual terminal when auto-login is enabled

By installing the test packages from PPA https://launchpad.net/~slashd/+archive/ubuntu/lp1817738, login process stops at Ubuntu greeting screen and gnome-shell fails to start up normally. In syslog expecting:

  gnome-shell[1330]: GNOME Shell started at Fri Mar 08 2019 03:09:04 GMT-0500 (EST)

got:

  gnome-shell[1348]: driver/gl/cogl-framebuffer-gl.c:311: GL error (1282): Invalid operation
  gnome-shell[1348]: cogl-sampler-cache.c:200: GL error (1280): Invalid enumeration value
  gnome-shell[1348]: clutter-offscreen-effect.c:205: Unable to create an Offscreen buffer
  gnome-shell[1348]: message repeated 23 times: [ clutter-offscreen-effect.c:205: Unable to create an Offscreen buffer]

Still investigating.