Exception: Required fields are missing

[PhillippOhlandt]

Tried with your examples.
Mail, PW and Device ID are correct in my mind. (App PW with enable 2FA and acc PW without 2FA, both don't work).

[andrii-bakulin]

I have same problem... :( Any idea? Or how to get details of error?

[andrii-bakulin]

According to this https://github.com/koconder/android-market-api-php/wiki/How-to-get-Device-ID - Device ID is not a normal Device ID. It's IMEI/MEID/ESN (read link).

That's solve me problem

[renjithv81]

Hi, the script was working for me and now it is showing the error Exception: Required fields are missing.
The value of $this->authSubToken_ is null in validateRequired() in market.proto.php. Any idea?

[rnkyr]

Hi. I face same issue.
You got "Required fields are missing" because token === null. Token is null because ClientLogin API deprecated (https://developers.google.com/identity/protocols/AuthForInstalledApps).

[renjithv81]

Thanks for your reply. I will try with OAuth 2.0

[rnkyr]

I'm not sure if it help because MarketSession.php rely to 'https://android.clients.google.com/market/api/ApiRequest' API method inside executeRawHttpQuery() function. And I cannot google this method. Maybe it is deprecated too.