Sporadic network connection trouble.
Laptop is connected to USB-C docking station, that has a wired connection to a WiFi bridge.
Check network settings on laptop, check router, check WAN. Reboot all involved.
Functionality is restored only to conk out a couple days later.
This, I'm ashamed to say, went on for weeks, only for tiny periods of time and magically restored itself when I got annoyed enough to find the cause.
MFW it's been a dodgy Ethernet cable all along.
Sporadic network connection trouble.
Laptop is connected to USB-C docking station, that has a wired connection to a WiFi bridge.
Check network settings on laptop, check router, check WAN. Reboot all involved.
Functionality is restored only to conk out a couple days later.
This, I'm ashamed to say, went on for weeks, only for tiny periods of time and magically restored itself when I got annoyed enough to find the cause.
MFW it's been a dodgy Ethernet cable all along.