BBC iPlayer app not working

I’ve just received my first Stream box and all is working well except for the BBC iPlayer app. Netflix, Amazon Prime and even the Apple TV app work fine.

I am able to sign in successfully sign into the BBC iPlayer app but once in, I get errors either when loading the main screen content or trying to stream any content.  When trying to stream anything I just get a circle going round and round and finally an error code e.g. 34014 or 2050 etc. I’m not running any VPN type software just in case you’re wondering.

Very occasionally, after retrying several times, everything does work but for no rhyme or reason.

Now, on the same TV when I run its native BBC iPlayer app it works perfectly fine with no issues at all! This proves to me that it’s an issue with the app on the Stream box however, any help or pointers appreciated.

Stream firmware: v5.20