StreamFab 5.0.1.1 - problems still trying to download from HBO Max

[Smaugy]

I am trying to download the three latest episodes from gen:Lock on HBO Max in 1080P or 720P. I am still getting the following errors:

Failure accessing video information, please check your network connection or contact us for help. Logs are attached.

[Mona]

**** Get download Processed fail. The error is : 306

Key issue. Please allow some time to fix it, thank you.