Hi Ovid, In order to successfully call any service you need to provide a valid SOAP XML body within your request, in this case you are just sending a blank request which only includes headers. A successful will look like in the section "Create a SOAP request." of this tutorial http://code.google.com/apis/adwords/docs/#soap
Now I wonder since you are already using the Perl client library to request your authtoken, why not also use it to send your request to the campaign service? Best, -David Torres - AdWords API Team -- =~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~ Also find us on our blog and discussion group: http://adwordsapi.blogspot.com http://groups.google.com/group/adwords-api =~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~ 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