v1.672: help needed with antenna switch debugging

I sent the v1.672 release out, but immediately noted problems with some sites running the extension (before I turned off the update).

I don't understand why. All my testing worked perfectly. It seems like the backend files didn't get updated to the new versions.

I could really use admin access to one (or more) of the following Kiwis:

Please send your admin password (change to a temporary one if you like) to support@kiwisdr.com

Thank you