Invalid CampaignID

Using V2 of the API, I have been sending several test campaigns successfully this afternoon then all of sudden I start getting an Invalid CampaignID error response. The code that wraps the API creating new campaigns on my end has not changed; I was working on the data being sent.. Any thoughts as to what is up?

alecpblack, 6 years ago

Found it. I was sending a blank campaign subject on the campaign create call. Doh!

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