I've fallen like a rookie for the upgrade prompt from 20 to 22 and now my suspend is broken. I'm at my wits end due this as it implies i close down all windows in the evening and boot afresh in the morning which sucks.
The only hints i could find was to do

acpitool -w | grep -v disabled
Device S-state Status Sysfs node
---------------------------------------
2. XHC S3 *enabled pci:0000:00:14.0
5. RP01 S3 *enabled pci:0000:00:1c.0
13. RP05 S3 *enabled pci:0000:00:1c.4
15. RP06 S3 *enabled pci:0000:00:1c.5
root@waslapl:~# echo 'XHC' > /proc/acpi/wakeup
root@waslapl:~# echo 'RP01' > /proc/acpi/wakeup
root@waslapl:~# echo 'RP05' > /proc/acpi/wakeup
root@waslapl:~# echo 'RP06' > /proc/acpi/wakeup

but that helped nothing. Still wakes up immediately.

Any advise on how to troubleshoot this ?