CSMS #53660950 - Resolved - ACE SYSTEM FAILURE Responses for ACE Cargo/Manifest Query U.S. Customs and Border Protection sent this bulletin at 10/17/2022 01:49 PM EDT Cargo Systems Messaging Service CSMS #53660950 - Resolved - ACE SYSTEM FAILURE Responses for ACE Cargo/Manifest Query The issue regarding ACE SYSTEM FAILURE responses received for ACE Cargo/Manifest Queries has been resolved. Please resend any ACE Cargo/Manifest Queries that received the ACE SYSTEM FAILURE response.