I sometimes use a VARA instance on a different computer. This works fine from an operational perspective. However VarAC does not report any (local) SNR stats when using a remote instance of VARA. Nor does it display local SNR stats on the fields where SNR information is displayed directly above the Broadcast message area. If I remember correctly the local SNR stats does not appear in VARA-log screen when using a remote VARA.
This is not a serious issue as it does not impact operations - but only excludes local SNR being displayed on the VarAC screen.
I cant understand your bug report.
Please add some screenshots for context.