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How to fix Constant Contact 401 Errors

Are you experiencing 401 Errors?

Read on as we help you get rid of this easy-to-fix error.

As it happens, this 401 Error is thrown from the Constant Contact API. This means that you are required to validate your Constant Contact credentials.

Now, how to fix it? Simple!

Just head to Step 2 of your Set Up, reconnect, and then enter your valid Constant Contact credentials. Then, tap the "Allow" button.

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