I used the built-in upgrader to upgrade to 19.04 today, and I'm now stuck in a login loop. I have tried many solutions from forums, but nothing has worked. Is there something I'm missing or anything else I should try?
From what I've seen, I don't think that there is an Xauthority file on my computer. I'm on a Dell XPS 15 with a GTX 1050Ti Max-Q GPU, and a Core i7 processor. I also have a Windows dual boot, and while Ubuntu's my main OS, luckily almost everything is on GitHub, Google Drive or my Windows partition.
Results of ubuntu-drivers devices :
emil@emil-XPS-15-9570:~$ ubuntu-drivers devices
== /sys/devices/pci0000:00/0000:00:01.0/0000:01:00.0 ==
modalias : pci:v000010DEd00001C8Csv00001028sd0000087Cbc03sc02i00
vendor : NVIDIA Corporation
model : GP107M [GeForce GTX 1050 Ti Mobile]
driver : nvidia-driver-418 - distro non-free recommended
driver : nvidia-driver-415 - third-party free
driver : nvidia-driver-396 - third-party free
driver : nvidia-driver-390 - distro non-free
driver : xserver-xorg-video-nouveau - distro free builtin
Results of sudo systemctl start graphical.target :
Failed to start graphical-target.service: Unit graphical-target.service not found.
Best Answer
I had to disable the Extensions Gnome extension.
CTRL+ALT+F2)gnome-shell-extension-tool -d extensions@abteil.orgCTRL+ALT+F1) with GUI Login screen and try to login again.Please look at /var/log/syslog and check if you see some Gnome crash stacktrace.