Hi Oliver, I'm guessing that your changes moved the line numbers a bit since line 298<https://github.com/googleads/googleads-java-lib/blob/master/examples/adwords_axis/src/main/java/adwords/axis/v201309/advancedoperations/AddSiteLinks.java#L298> would only throw an NPE if something was seriously off (e.g., if campaignFeedService was null).
Instead, is the NPE coming from the attempt to iterate over result.getValue() on line 299<https://github.com/googleads/googleads-java-lib/blob/master/examples/adwords_axis/src/main/java/adwords/axis/v201309/advancedoperations/AddSiteLinks.java#L299>? If so, could you double-check that the AdGroupFeedOperation array you're passing as the argument to AdGroupFeedService.mutate is not empty? If that's not it, could you post the stack trace and your modified code (so I can match the line #s in the stack trace)? Thanks, Josh, AdWords API Team On Monday, January 13, 2014 11:30:20 AM UTC-5, Oliver wrote: > > I'm using the example code provided by the API team for adding a sitelink > at the campaign level: > > > https://github.com/googleads/googleads-java-lib/blob/master/examples/adwords_axis/src/main/java/adwords/axis/v201309/advancedoperations/AddSiteLinks.java > > and adapted it to try and add a sitelink at the adgroup level. I > basically changed the code between lines 286 to 302 and replaced a campaign > related object with the AdGroup equivalent e.g. > > *CampaignFeed *was replaced with *AdGroupFeed* > *CampaignFeedReturnValue *was replaced with *AdGroupFeedReturnValue* > > etc. > > > However, when I run the code I get a NullPointerException at line 298. > > > Any ideas? > > > Oliver > > > -- -- =~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~ Also find us on our blog and discussion group: http://googleadsdeveloper.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 --- 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. For more options, visit https://groups.google.com/groups/opt_out.
