When I either sleep, suspend or hibernate and then resume, after logging back in my session is gone.
How can I debug this issue and is anyone else experiencing this issue?
I was not having this problem till I upgraded to 19.04.
Any help would be great as it's becoming a real pain.
After investigating for several months I fix it adding "acpi_sleep=nonvs" boot parameter to kernel:
1) Edit file
/etc/default/grub
(superuser) and addacpi_sleep=nonvs
toGRUB_CMDLINE_LINUX_DEFAULT
line, example:2) Execute:
update-grub2
(superuser).3) Reboot and test it.