I see the below in my Polyglot v3 log
29/2022, 11:03:41 [polyglot] info: Successful login by admin
4/29/2022, 11:03:41 [polyglot] info: MQTTS: polyglot_frontend-7b8FH authenticated successfully.
4/29/2022, 11:03:41 [polyglot] info: MQTTS: Client Connected:
4/29/2022, 11:03:41 [polyglot] info: MQTTP: Frontend Websockets interface Connected.
4/29/2022, 11:04:39 [polyglot] error: MQTTS: clientError: polyglot_frontend-7b8FH write after end
4/29/2022, 11:04:39 [polyglot] info: MQTTS: Client Disconnected:
4/29/2022, 11:04:39 [polyglot] info: Successfully updated profile for User: admin
4/29/2022, 11:04:39 [polyglot] info: MQTTP: Frontend Websockets interface Disconnected.
4/29/2022, 11:04:45 [polyglot] info: Successful login by admin
4/29/2022, 11:04:45 [polyglot] info: MQTTS: polyglot_frontend-7b8FH authenticated successfully.
4/29/2022, 11:04:45 [polyglot] info: MQTTS: Client Connected:
4/29/2022, 11:04:45 [polyglot] info: MQTTP: Frontend Websockets interface Connected.
4/29/2022, 11:05:08 [polyglot] info: Settings Saved Successfully.
4/29/2022, 11:05:08 [polyglot] error: ISY: connection failed. Retrying... Error: connect ECONNREFUSED 192.168.86.51:80
4/29/2022, 11:05:09 [polyglot] error: ISY: connection failed. Retrying... Error: connect ECONNREFUSED 192.168.86.51:80
4/29/2022, 11:05:09 [polyglot] error: ISY: connection exceeded max re-tries. Aborting. Error: connect ECONNREFUSED 192.168.86.51:80
4/29/2022, 11:05:09 [polyglot] error: Get Version HTTP Error: RequestError: Error: connect ECONNREFUSED 192.168.86.51:80
4/29/2022, 11:05:09 [polyglot] error: ISY: Failed to get version.