Metform – “Some thing went wrong. Unauthorized submission.”

Hi.

I have a problem with Metform. Whenever I try to send a filled out form I get the message “Some thing went wrong.?Unauthorized submission.”

I found a previous answer for this problem, that said to make sure recaptcha was connected correctly – and it is. Also, that I should clear cache for entire page and deactive cache plugin for a while. I have also done this and it still doesn’t work.

Any ideas how I can fix this?

Cheers.

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