Cannot create flight package

[jzoooneee]

I'm experiencing a strange behavior:

I'm trying to set up publishing a flight package through VSTS. Connection, Authentification etc works fine.

In the Field "Flight name" I am entering a flight name like I would do in Dev Center "Package flight name".

When I now trigger a publish, VSTS shows error message: "No flight with name 3.3.0".

I then thought because of this this statement in docu: "This task allows you to publish your app to specified flight on the Store by creating a submission on Dev Center" that i have to create the flight package in Dev Center prior to publishing through VSTS.
Error message now is: "Ingestion API can only update, delete, and commit submissions that are created through the API. Please delete the current in-progress submission and create one using the API"

I'm now somewhat lost, I can't create a flight, but I can also not publish to a previously created flight.

Furthermore, there is this line in Documentation:
"Flight name (Text, required) - Friendly name of the flight group (as seen on the Dev Center) that you want to update the submission for."

OK, Flight Group... I tried to put the name of the group of testers ("Testers") as defined in Dev Center into the field "Flight name", but that leads again to Error: "No flight with name Testers"

ref old issue #57 (comment)

[louis-wuitton]

Hi @jzoooneee , I left a comment in the old issue #57