There is a maximum count of campaigns that our system can support. Once you reach this count of campaigns, you won't be able to create new campaigns unless you clear up space.
You can do so by manually archiving unused campaigns in your dashboard:
- Log into your dashboard
- Click on the advertiser to view its campaigns
- Locate the campaign you want to archive and click the Edit button on the right hand side
- Click the Archive button
Or, you can archive campaigns in bulk in our API.
For additional assistance, please contact firstname.lastname@example.org or your account manager.