IpCamera: New IP Camera Binding

I am running OH3 and this awesome binding - but Ive been finding that after a while the MJPEG URL is “lost” has anyone else seen this?
If I pause and resume the camera thing - it starts working again.
I cant see anything going on in the logs and not sure how to provide more info that might be useful - happy to be guided.

Heres an example - 3 cameras - one working, the others not

Camera things are online

The Thing Configuration is complete

The MJPEG URL is missing its value in the channel

I disable (pause) and enable (resume) the thing in the GUI and the URL channel is repopulated

and the stream is visible again in MainUI

Any ideas?