572008: Trial activation is not allowed for this organization

This error occurs when you try to activate a trial for an organization that has reached its account limit. An organization can have a maximum of two parent accounts with trial entitlements.

• Your organization already has the maximum number of parent accounts with trial entitlements.

• Use one of your organization's existing trial accounts.
• Upgrade your account to continue building without trial restrictions.

• Twilio trial accounts
• Account limits and fraud prevention