How to resolve data connection failure due to 406 error

[Eric H]

Trying to link a data connection to an existing form. I added the URL, clicked Next then got an error

[Marc - Devoteam]

HI @Eric H 

The server you are trying to reach can't produce a response matching the list of acceptable values in the request.

See documentation on http 406, https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/406 

So the server is not able to process the call. The server you are trying to reach.

[Eric H]

Thanks for the response!