Error connecting with Salesforce

I’ve this error trying to connect the salesforce account. Someone knows how can I fix it?

@Tulumspotlight Thanks for reaching out. Could you answer two questions for me?

  1. Are you using a Production or a Sandbox account?
  2. Is the Salesforce REST API enabled on your instance? And does your user have permissions to make API requests?

Thanks for your reply.

1.- I’m using a Production account
2.- Yes, I am the admin of the salesforce account…