Can you post the full “Failed installing '…” line?
I had an issue and a number of others have had an issue where the bindings were failing.
The errors were an incorrect %userdata%/config/org/openhab/addons.config file.
Yes, folks said that this file is auto-generated and should not be edited… It appears that if there is an error, the system might not clean up the file on its own.
A similar thread from a few days back:
https://community.openhab.org/t/solved-aeotec-zwave-controller-going-offline/87722