Hi Cezary,
API version v201302 was sunset on November 8th.
http://googleadsdeveloper.blogspot.com/2013/10/adwords-api-v201302-sunset-2-weeks.html
Please upgrade to v201306 or v201309 and post back if you still encounter
this error.
Thanks,
Josh, AdWords API Team
On Wednesday, November 20, 201
Welcome,
I have problem with new PHP libraries in version 4.6.1. I actualy use
Adwords Api in version 201302 from 4.0.1 libraries. When I try change it to
v201302 from 4.6.1 and use CustomerSyncService, i get
exception CustomerSyncError.INVALID_CAMPAIGN_ID. What was change in this
new version