I am having problems getting TVheadend-related add-ons to install on my LE running on an RPi4B. This is a system that has been running ok for a few years. My PVR is based on TVheadend with an HDHOMERUN tuner and TVheadend HTSP PVR client.
Long-story short I uninstalled the relevant add-ons and now I can't get them to reinstall. When I try to install, I get a msg in kodi.log that says "Couldn't connect to server (7)." The only other thing I see that doesn't look right is that kodi. log refers to "ARMv8.aarch64", instead of "RPi4.aarch64". I'll note that /etc/os-release refers to RPi4 as I would expect.
I'd appreciate any help.