Hey @kuba are there any other possibilities why my conversions are allocated to the payment provider?
The majority of my conversions are allocated to Direct traffic and second in line I have “Website” with the payment referrer as source / medium.
Normally the checkout should not take more than 30 mins and I didn’t change the default setting you mentioned above.
I’d test the full flow on my own and then check the session log to see what happened. Maybe for some reason a new session is forced after getting back from the payment provider. It shouldn’t be the case with the default settings though. So, please test it out and share the session log. Realtime data can be accessed via Settings → tracker debugger.