Bug with Unity IAP any fix?

I have completed everything as per the documentation and the IAP button functions perfectly from within unity run-time. My product ID matches, I use the example code, all documentation followed, initialization success, all console logs read perfectly, IAP is active in google play, app is published, app is linked, imported in-app plugins and turned on IAP, again works in run-time unity (therefore code is okay).

But no google play window pops up on pressing the button after download (does in unity runtime).
Does anyone have a work around fix for this?
Kind regards.

 

Please provide the device logs and we can take a look https://forum.unity.com/threads/how-to-capturing-device-logs-on-android.528680/ Are you testing in Alpha/Beta release? Keep in mind that you can't use your personal developer account for testing, you need to configure testers as described here https://docs.unity3d.com/Manual/UnityIAPGoogleConfiguration.html

 

Due to shift work I haven't been able to respond earlier.

I have published the game (it is passed alpha and beta).

Here is the device logs as requested (text file), following the Unity instructions. I submitted a bug report 2 weeks ago as well. I have updated Unity but this has sadly not fixed it.

Please find attached Device Log as text file.

 

Please do not open multiple tickets, I responded already in your other ticket. Please follow up there. And what you are providing is not the device logs.