In the table below, you can see the latest service disruptions (current and scheduled) for all the customs systems. You also have the option of filtering by individual systems and getting service status information.

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Current service disruptions for DMS Transit (NCTS)

ClosedDMS eksport, DMS Forsendelse (NCTS), DMS ImportTechnical difficulties in DMS09-09-2025 kl. 17:06

Experiences with long/no response times can happen in DMS.

Declarations are being processed, but longer response/no response times can occur.

A solution is being implemented.

Update 17.00: Response times has been normalized.

INC000001729458

09-09-2025 13:36:00
ClosedDMS eksport, DMS Forsendelse (NCTS), DMS Import, Manifest, E-tax for businesses (NTSE)Technical difficulties with logins04-09-2025 kl. 13:19

There are technical problems with the public NemLog-In solution, which may result in you not being able to log in to e-Boks with MitID. The error has been reported to the Danish Agency for Digitalisation and we are awaiting their correction.

Normal opreations has been restored: https://digitaliser.dk/driftsstatus

04-09-2025 12:45:00
ClosedDMS eksport, DMS Forsendelse (NCTS), DMS Import, ManifestLogin issues27-08-2025 kl. 15:59

Update 15:57 - The issue should be solved.

There may be technical problems with the public NemLog-In solution, which may result in the inability to log in to NemLog-In solutions (Manifest, DMS, etc.)

The Danish Digital Agency is working on it.

27-08-2025 13:52:00
ClosedDMS eksport, DMS Forsendelse (NCTS), DMS ImportTechnical difficulties in DMS25-08-2025 kl. 19:35

Update at 19:35 - Permission to use fallpack procedure is no longer allowed. 

Update 17:25 - Permission to use fallback procedure is hereby allowed to extent necessary.

extended response times can be experienced in DMS at the moment.

Declarations will be processed, but with extended respons times.

WO0000001459279

25-08-2025 15:41:00
ClosedDMS eksport, DMS Forsendelse (NCTS), DMS ImportTechnical difficulties in DMS11-08-2025 kl. 15:43

Update 15:25 - The use of fallback procedure is no longer allowed.

Extended response times may occur

Update 14:55 - The use of fallback procedure is hereby allowed to necessary extent.

There are currently technical issues being experienced with DMS

Efforts are being made at high intensity to resolve the issues.

Extended response times may occur.

We apologize for the inconvenience this may cause.

11-08-2025 15:43:00

See all current service disruptions

Scheduled unavailability for DMS Transit (NCTS)

Scheduled unavailabilityDMS eksport, DMS Forsendelse (NCTS), DMS ImportPRD-servicewindow Saturday September 20, 202517-09-2025 kl. 09:17

PRD-servicewindow Saturday September 20, 2025, 1100-1530

1100-1315 – Lookup in Taric not possible.

1100-1530 – Extended response times may occur.

1100-1530 – The connection is closed between Denmark and the other EU-countries (Files will be processed when the service window has passed).

WO0000001471074

17-09-2025 09:17:00
Scheduled unavailabilityDMS eksport, DMS Forsendelse (NCTS), DMS Import, EU-systems, ICS2, Manifest, Other messagesPRD-servicewindow Saturday September 20, 202516-09-2025 kl. 07:26

Saturday September 20, 2025, 2100-2359

PRD-servicewindow

S2S (file) access:

  • S2S (file) is not affected.

Online access:

  • Sign in to Manifest will not be possible.
  • Sign in to DMS Import/DMS Export/DMS Forsendelse will not be possible.
  • Sign in to ICS2 will not be possible.
  • Sign in to Traderportal, EU-CTP and IPEP with UUM&DS will not be possible.
  • Sign in to CBAM ”Authorization Management Module and Transitional Registry” will not be possible.

 

The use of fallback procedure is allowed within the service window.

WO0000001470327

16-09-2025 07:26:00
ClosedDMS eksport, DMS Forsendelse (NCTS), DMS Import, EU-systems, ICS2, ManifestPRD-servicewindow NemLog-In (MitID) August 25, 202511-09-2025 kl. 17:48

Monday August 25, 2025, 0001-0400

PRD-servicewindow NemLog-In (MitID)

S2S (file) access:

  • S2S (file) is not affected.

Online access:

  • Sign in to Manifest will not be possible.
  • Sign in to DMS Import/DMS Export/DMS Forsendelse will not be possible.
  • Sign in to ICS2 will not be possible.
  • Sign in to Traderportal, EU-CTP and IPEP with UUM&DS will not be possible.

 

The use of fallback procedure is allowed within the service window.

24-08-2025 10:08:00
ClosedDMS eksport, DMS Forsendelse (NCTS), DMS Import, EMCS, EU-systems, ICS, ICS2, Manifest, E-tax for businesses (NTSE)PRD-servicewindow NemLog-In (MitID) August 22, 202511-09-2025 kl. 17:47

Friday August 22, 2025, 00.01-04.00

PRD-servicewindow NemLog-In (MitID)

S2S (file) access:

  • S2S (file) is not affected.

Online access:

  • Sign in to Manifest will not be possible.
  • Sign in to DMS Import/DMS Export/DMS Forsendelse will not be possible.
  • Sign in to Traderportal, EU-CTP and IPEP with UUM&DS will not be possible.

The use of fallback procedure is allowed within the service window.

https://digitaliser.dk/nemlog-in/nyt-fra-nemlog-in-og-mitid-erhverv/2025/servicevindue-nemlog-in

WO0000001457905

21-08-2025 11:14:00
ClosedDMS eksport, DMS Forsendelse (NCTS), DMS Import, EU-systems, ManifestPRD-servicewindow NemLog-In (MitID) August 20, 202511-09-2025 kl. 17:46

Wednesday August 20, 2025, 0001-0400

PRD-servicewindow NemLog-In (MitID)

S2S (file) access:

  • S2S (file) is not affected.

Online access:

  • Sign in to Manifest will not be possible.
  • Sign in to DMS Import/DMS Export/DMS Forsendelse will not be possible.
  • Sign in to Traderportal, EU-CTP and IPEP with UUM&DS will not be possible.

 

The use of fallback procedure is allowed within the service window.

WO0000001454468

14-08-2025 10:23:00

See all scheduled unavailability

Service status overview for all customs systems

Scheduled unavailabilityDMS eksport, DMS Forsendelse (NCTS), DMS ImportPRD-servicewindow Saturday September 20, 202517-09-2025 kl. 09:1717-09-2025 09:17:00
Scheduled unavailabilityDMS eksport, DMS Forsendelse (NCTS), DMS Import, EU-systems, ICS2, Manifest, Other messagesPRD-servicewindow Saturday September 20, 202516-09-2025 kl. 07:2616-09-2025 07:26:00
Scheduled unavailabilityDMS eksport, EMCSPRD-servicewindow Wednesday September 17, 202516-09-2025 kl. 07:1816-09-2025 07:18:00
Scheduled unavailabilityEMCSEMCS Planned unavailability Wednesday the 17th of September15-09-2025 kl. 12:2315-09-2025 12:23:00
InformationDMS eksport, DMS Forsendelse (NCTS), DMS ImportDMS - Extended response times can occur15-09-2025 kl. 08:5015-09-2025 08:50:00

See the full overview