Hello VictorianFarmsteadP,
Thank you for reaching out to Constant Contact API Developer Support. My team is here to assist outside software developers with questions about building into Constant Contact's API.
I’m sorry to hear that you’ve been encountering this error. It looks like we'll need some additional information in order to assist with troubleshooting. If you could please provide us with your API key, the specific requests that have resulted in this error, and any timestamps or general timeframes you have for when this error has occured, we'll be able to better assist in pinpointing the cause of the error. Please provide this information securely by reaching out to us via email at webservices@constantcontact.com, we look forward to assisting you!
Please have a look and let us know if you have any other questions!
Regards,
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