Missing 350 Responses for ACE Truck E- Manifest Transmissions

CSMS #53740779 - Missing 350 Responses for ACE Truck E- Manifest Transmissions U.S. Customs and Border Protection sent this bulletin at 10/24/2022 10:51 AM EDT CSMS #53740779 - Missing 350 Responses for ACE Truck E- Manifest Transmissions CBP is aware of the missing response messages for 350's for Truck E-manifest. A CSMS will be sent when resolved.