Hi James, If you haven't set the clientCustomerId in your auth.ini file, then you'll not be able to retrieve it from the AdWordsUser object. To use the CustomerService to retrieve the AdWords account associated with the authenticated user, you need to use the getCustomers <https://developers.google.com/adwords/api/docs/reference/v201702/CustomerService#getcustomers> method as shown here <https://github.com/googleads/googleads-php-lib/blob/deprecated/examples/AdWords/v201702/Extensions/AddSitelinks.php#L48>. If the authenticated user is linked to just one AdWords account, then the response will contain the details of that customer. If a clientCustomerId is specified in the request header, only details of that customer will be returned. If no clientCustomerId is specified in a request, the response will contain multiple entries if more than one account is directly accessible by the authenticated user.
On another note, in December 2016, we announced <http://googleadsdeveloper.blogspot.com/2016/12/announcing-new-ads-php-client-library.html> the stable release of the new ads PHP library and the deprecation of the old one. The new PHP library has many improvements such as support of namespaces and Composer <https://getcomposer.org/> installation. The AdwordsUser <https://github.com/googleads/googleads-php-lib/blob/deprecated/src/Google/Api/Ads/AdWords/Lib/AdWordsUser.php> which was used to configure the AdWords settings is now replaced by the AdWordsSessionBuilder <https://github.com/googleads/googleads-php-lib/blob/master/src/Google/AdsApi/AdWords/AdWordsSessionBuilder.php>. Please see the upgrading guide <https://github.com/googleads/googleads-php-lib/blob/master/UPGRADING.md> for more details. Regards, 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/57bce676-8d2a-4fff-9259-857a7b7f2e77%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.