Yesterday I sent my Xfce into standby for the first time. The wake up this morning was very fast, but the system could not connect to the internet (cable) again. Somewhere here in the forum I had read something about it, but I can’t find it again now. Kernel is the current 5.7.12.
read through this thread:
thx, see if I can handle it …
Glad to see you got this sorted out!