I'm using an old PC with LibreElec. I admittedly haven't turned it on in a while but I did the other day and saw:

"[Failed] Failed to start Wait on network."

When the system booted I was not connected to wifi. I tried to connect manually but it seems to connect and disconnect intermittently. I increased the wait on network to 30 seconds but that didn't help. I updated to the latest beta version but that didn't help. I'm guessing there is a driver issue with my ac wifi dongle but the only error I see in dmesg is related to bluetooth. How do I troubleshoot this? Thanks!