ACE PRODUCTION Deployment addressing ‘Invalid Carrier Code’ Manifest error Rejections

CSMS #46293542 - ACE PRODUCTION Deployment addressing ‘Invalid Carrier Code’ Manifest error Rejections U.S. Customs and Border Protection sent this bulletin at 02/18/2021 06:17 PM EST CSMS #46293542 - ACE PRODUCTION Deployment addressing ‘Invalid Carrier Code’ Manifest error Rejections CBP is aware that several carrier companies have experienced problems with the ACE Manifest System rejecting manifest and in-bond transmission data for SCAC carrier codes that were renewed this week with the National Motor Freight Traffic Association (NMFTA). A program fix has now been deployed to Production to resolve this. If you continue to receive the rejection errors outlined in CSMS #46200893 and have recently renewed your SCAC code, please follow this CSMS bulletin's instructions.