Hi Fatma, Tokens can expire for some reasons. Please see this guide <https://developers.google.com/identity/protocols/OAuth2#expiration> for more information on token expiration. Could you generate a new refresh token <https://developers.google.com/adwords/api/docs/guides/authentication#3_configure_and_use_a_client_library> and use it in your application and let me know if it works?
Thanks, Shwetha, 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/b3ed891b-8130-4833-b964-eb3e53e3d0d8%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
