AAndrade Trade Tech
HomeSearchHTS LookupTimeline
CSMS 52673901ACE OPSinformational

Intermittent connectivity issues ACE and TMM

Published Jul 20, 2022

§Source bulletin

Summary

CBP reported intermittent connectivity issues affecting ACE and Truck Manifest Modernization (TMM) systems and stated that technicians are troubleshooting the problem with updates to follow.

Summary is machine-generated at the linking layer for discovery only. Refer to the source bulletin for authoritative guidance.

§CSMS 52673901 · full bulletin

Related bulletins

  • ACE Certification Standard Invasive Maintenance Window from 5:00 p.m. ET to 8:00 p.m. ET

    Jul 28, 2026

  • New e214 Error Code Validation for Post Admission Corrections and Updated Appendix P

    Jul 28, 2026

  • Consumer Product Safety Commission (CPSC) Implementation Guide and Partner Government Agency (PGA) Flag Enforcement Table Documents Updated on CBP.gov

    Jul 28, 2026

  • ACE Production Standard Invasive Maintenance from 10:00 p.m. ET Saturday, July 25, 2026 to 4:00 a.m. ET Sunday, July 26, 2026

    Jul 23, 2026

  • Additional Implementation Guides posted for Entry Type 13 Test in ACE for U.S. Mail Processing (INT-057) and Mail Entry Type 13 Test (CBP-290)

    Jul 21, 2026

© 2026 Andrade Trade Tech. US importers.

Reference intelligence and duty analytics. HTS codes are client-declared inputs — never validated, assigned, or corrected. This tool does not prepare entries or corrections.