Operation completed successfully.

Bad Request - Validation error. Common validation errors include:

• staff parameters are missing - The request body must contain a 'staff' object wrapper
• staff.email is required - Email is a mandatory field
• staff.email must be valid - Email format is invalid
• staff.email already in use - Email address is already associated with another user in the platform
• staff.display_name is a mandatory field - Display name is required
• staff.role must be valid - Role must be one of: admin, manager, marketing, collaborator, user
• staff.first_name must not be longer than 256 - First name exceeds maximum length
• staff.first_name must not contain html tags - HTML tags are not allowed
• staff.first_name must not contain newlines - Newline characters are not allowed
• meta.invite should be true/false - Invite must be a boolean value