Hi Vladimir, Since the new MCC is already unlinked from the original MCC, then the users of your original MCC won't have access anymore to your new MCC. However, in order to use the same OAuth2 credentials from your original MCC to the new MCC, then you need to add the user <https://support.google.com/adwords/answer/6372672?hl=en> from your original MCC (on which you have generated the OAuth2 credentials) to your new/unlinked MCC.
Let me know if this helps. Thanks, Vincent 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 [email protected] To unsubscribe from this group, send email to [email protected] 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 [email protected]. 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/d534f0af-e3c1-4b7b-8191-79670362fbe5%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
