409 error while creating a campaign...

[QyukiD]

Why do i get 409 error for creating a campaign??

 Is this error due to something wrong in our side??

[Shannon_W]

Hi,

You are most likely getting that error because you are trying to create a campaign with details that are the same as a previous campaign.  Make sure you are posting to a URI like this:

https://api.constantcontact.com/ws/customers/{user-name}/campaigns

Also make sure your id and other nodes with a URI in them are not referencing an old campaign id number, as on this page (we just use a "0" in place of the campaign number, since a campaign id will be created after you send the post request).  

Best Regards,

Shannon W.

API Support Specialist