MQTT subscripton to home/nodes/command/rpi-rpi4-4gb-b/+ disabled

[AndrewTapp]

I'm relatively new to this and would appreciate some advice/pointers regarding this issue I'm currently experiencing.

This has been running without issue for some time, however I've recently not been having any updates within Home Assistant.

The service appears to be running correctly, however I'm getting a MQTT subscription disabled message on checking the status. Have no idea if it's the reporter service or the MQTT broker on Home Assistant, have checked what I can and searched various threads but have not found anything.

Any advice would be appreciated.