Streambaby stops working after Pytivo video push

I've had Streambaby working for several weeks on new computer until this evening.

It starts up as a service and is running. However, it sees the folder, sees the MP4 files fine.

Then when I attempt to play the file I get "please wait" until a V01 error (service unavailable) appears after several minutes.

I do have port 7290 open as TCP. This has worked fine for weeks until now.

Is the issue related to Pytivo push of videos? I am wondering if there could be a conflict between the 2 apps somehow?

Please help. Thanks.