MDL003 - Invalid DateTime Format¶ Description¶ Use ISO 8601 datetime format. Category¶ Model Errors Severity¶ error Common Causes¶ Input data does not meet validation requirements How to Fix¶ Use ISO 8601 datetime format. Example¶ "validFrom": "2024-01-01T00:00:00Z" See Also¶ Error Overview Was this page helpful? Thanks for your feedback! Thanks for your feedback! Help us improve by opening an issue.