[Cerrado] I have AMS Server Communication problem wirh

Background of the issue:
I'm trying to use WPML to translate my site at enlace oculto.

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Itsnative translators are specialized in areas such as technology, software, law, science, marketing and politics. 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}

Symptoms:
I have an AMS Server Communication problem with an error: Api error missing resource: No sitekey found for this website.

Questions:
How can I resolve the AMS Server Communication problem?
What steps should I take to fix the 'No sitekey found for this website' error?
I registered that site on my profile on wpml.