Hi Hoang, For my response, the error you have encountered could be due to you passing the AutoTaggingEnabled <https://developers.google.com/adwords/api/docs/reference/v201710/CustomerService.Customer#autotaggingenabled> field to the ManagedCustomerService. The said field is currently only supported in the CustomerService <https://developers.google.com/adwords/api/docs/reference/v201710/CustomerService> of the AdWords API. I would recommend that you use the CustomerService instead if you wish to update the AutoTaggingEnabled field.
Additionally, as stated in the CustomerService.mutate() documentation <https://developers.google.com/adwords/api/docs/reference/v201710/CustomerService#mutate>, I would recommend that you first read the discussion in this guide <https://support.google.com/analytics/answer/1033981> before updating the said field. Thanks and 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/8c663ee2-6d41-46c2-8b09-fe80e587f9fa%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.