Hi Jimmy, You will need to login using your production MCC account and not your test accounts to get your developer token via the AdWords API Center. Once you get your developer token, you will need to include it in your configuration file to fix the issue, as the error you encountered indicates that the developer token is either missing or invalid. I hope this helps.
If the issue persists, I would recommend that you open a new thread and include your concerns for better tracking. We'll continue our discussion from there. Best regards, Peter AdWords API Team -- -- =~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~ Also find us on our blog and Google+: https://googleadsdeveloper.blogspot.com/ https://plus.google.com/+GoogleAdsDevelopers/posts =~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~ You received this message because you are subscribed to the Google Groups "AdWords API Forum" group. To post to this group, send email to adwords-api@googlegroups.com To unsubscribe from this group, send email to adwords-api+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/adwords-api?hl=en --- You received this message because you are subscribed to the Google Groups "AdWords API Forum" group. To unsubscribe from this group and stop receiving emails from it, send an email to adwords-api+unsubscr...@googlegroups.com. Visit this group at https://groups.google.com/group/adwords-api. To view this discussion on the web visit https://groups.google.com/d/msgid/adwords-api/94a6289f-5264-4428-805d-7453a78cff95%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.