{"valid":false,"errors":[{"Error":"The \"authors\" array (index 0) contains additional properties [\"email\"] outside of the schema when none are allowed."},{"Error":"The \"items\" array (index 0) of type object did not match any of the required schemas. The schema specific errors were:\n\n- oneOf #0:\n    - The \"items\" array (index 0) did not contain a required property of 'content_html'\n- oneOf #1:\n    - The \"items\" array (index 0) did not contain a required property of 'content_text'\n- oneOf #2:\n    - The \"items\" array (index 0) did not contain a required property of 'content_html'\n    - The \"items\" array (index 0) did not contain a required property of 'content_text'"},{"Error":"The object in \"authors\" (index 0, from array \"items\" index 0) contains additional properties [\"email\"] outside of the schema when none are allowed."}]}