Hello,

yesterday we were talking to you about this problem. We were checking with your account what could have happened and testing on it by adding keywords in USA. Everything was working fine.

This error may be due to some extension or plugin installed in your browser that may cause something to fail in our system.

We have more than 2k customers from USA that use the tool daily and yours is the only incident.

Can you try in another web browser to see if it happens?

Best regards.