Hello,
This error means you are using a different client ID than the one that the refresh token was generated with. Refresh token is limited to a single OAuth client registration. -Danial, AdWords API Team. On Wednesday, October 22, 2014 2:40:06 PM UTC+4, gau...@iflair.com wrote: > > Hi, > > I am getting below error, can any one let me know where i am wrong. > > An error has occurred: { "error" : "unauthorized_client" } > > Thanks > -- -- =~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~ 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 http://groups.google.com/group/adwords-api. To view this discussion on the web visit https://groups.google.com/d/msgid/adwords-api/88bf4eef-20ec-4e71-8259-2dd67aff931c%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.