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 EMCS
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| Closed | DMS eksport, DMS Forsendelse (NCTS), DMS Import, EMCS, EU-systems, ICS2, Manifest, E-tax for businesses (NTSE), TFE (testsystems), Other messages | Login / MitID issues | 31-03-2026 kl. 14:00 | There are reports regarding login using MitID - please check detailed status on https://www.digitaliser.dk/driftsstatus
Update: Marked as resolved 13:56 | 31-03-2026 12:55:00 |
| Closed | DMS eksport, EMCS | Declarations in DMS Eksport & EMCS | 06-02-2026 kl. 07:44 | Declarations in DMS Eksport with EMCS is currently erroring due to a technical error between the two systems. A solution is being worked on, and we expect it to be fixed by the end of today or latest tomorrow.
The use of fallback procedure for these declarations is hereby granted in extent necesarry.
Issue is solved, fallback procedure no longer allowed.
INC000001788452 | 04-02-2026 10:19:00 |
| Closed | DMS eksport, DMS Forsendelse (NCTS), DMS Import, EMCS, Manifest | Nemlog-in issues | 04-02-2026 kl. 20:42 | We are currently experiencing issues with nemlog-in. Which may cause the systems to be inaccessible.
The issue is being investigated.
Update 04-02-2026 17:00: Fallback procedures are allowed when necessary.
Update 04-02-2026 20:40: The use of fallback procedure are no longer allowed. | 04-02-2026 15:32:00 |
| Closed | DMS eksport, DMS Forsendelse (NCTS), DMS Import, Export, EMCS, EU-systems, ICS, Import, Manifest, E-tax for businesses (NTSE), TFE (testsystems), Transit, Other messages | Operational unstability | 30-10-2025 kl. 08:37 | We are currently experiencing unstability on various systems.
We are working on a solution. | 29-10-2025 12:37:00 |
| Closed | DMS eksport, DMS Forsendelse (NCTS), DMS Import, EMCS, Manifest | Issues with Nem-Login Business (MitID) | 08-10-2025 kl. 12:12 | Nem-Login Business is currently experiencing issues according to https://digitaliser.dk/
This affects all Online systemet where MitID login is required.
System-to-system should not be affected.
Fallback procedure is allowed for the Online systems where necessary. | 08-10-2025 07:33:00 |
See all current service disruptions
Scheduled unavailability for EMCS
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| Closed | EMCS | EMCS Planned unavailability Wednesday, February 25th, 2026. | 13-03-2026 kl. 17:53 | To providers and companies who use the EMCS application and/or call EMCS services on Skats B2B gateway.
EMCS will be unavailable approximately 5 minutes on Wednesday the 25th of February between 17:00-17:30 .
We recommend creating movements outside of this period.
Within this period fall back procedure is not permitted.
WO0000001551507 | 23-02-2026 14:12:00 |
| Scheduled unavailability | EMCS | EMCS Planned unavailability Thursday night the 12th of Marts | 10-03-2026 kl. 13:19 | To providers and companies who use the EMCS application and/or call EMCS services on Skats B2B gateway.
EMCS will be unavailable via “NemLogin” on Thursday the 12th of Marts 00:01-03:00
EMCS will be available via ”TastSelvKode” and on Skats B2B gateway.
We recommend creating movements outside of this period.
Within this period fall back procedure is permitted.
WO0000001558540 | 10-03-2026 13:19:00 |
| Scheduled unavailability | EMCS | EMCS Planned unavailability Wednesday night 25th Feb. 2026 | 23-02-2026 kl. 11:51 | To providers and companies who use the EMCS application and/or call EMCS services on Skats B2B gateway.
EMCS will be unavailable via “NemLogin” on Wednesday the 25th of February 00:01-04:00
EMCS will be available via ”TastSelvKode” and on Skats B2B gateway.
We recommend creating movements outside of this period.
Within this period fall back procedure is permitted.
WO0000001551233 | 23-02-2026 11:51:00 |
| Scheduled unavailability | EMCS | EMCS Planned unavailability Tuesday night the 24th Feb. 2026 | 23-02-2026 kl. 11:42 | To providers and companies who use the EMCS application and/or call EMCS services on Skats B2B gateway.
EMCS will be unavailable via “NemLogin” on Tuesday the 24th of February 00:01-04:00
EMCS will be available via ”TastSelvKode” and on Skats B2B gateway.
We recommend creating movements outside of this period.
Within this period fall back procedure is permitted.
WO0000001551225 | 23-02-2026 11:42:00 |
| Closed | DMS eksport, EMCS | DMS Export vs. EMCS Crosscheck February 18/19, 2026 | 19-02-2026 kl. 16:58 | EMCS PRD-servicewindow Wednesday February 18, 2025, 1700 – Thursday February 19, 2026, 0040
There will be no crosscheck between DMS Export and EMCS.
EMCS Planned unavailability Wednesday 18th of February 2026 - info.skat.dk | 17-02-2026 09:48:00 |
See all scheduled unavailability
Service status overview for all customs systems
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| Closed | DMS eksport, DMS Forsendelse (NCTS), DMS Import | PRD-servicewindow Tuesday April 28, 2026 | 28-04-2026 kl. 21:18 | 22-04-2026 19:32:00 |
| Closed | DMS eksport, DMS Import | Extended response times in DMS | 22-04-2026 kl. 07:14 | 21-04-2026 11:19:00 |
| Closed | Manifest | Technical difficulties on Manifest Online Portal | 22-04-2026 kl. 07:11 | 21-04-2026 15:40:00 |
| Closed | TFE (testsystems) | TFE/TEST-servicewindow AS4-gateways Wednesday April 15, 2026 | 16-04-2026 kl. 22:59 | 14-04-2026 11:53:00 |
| Closed | DMS Import | Issues with DMS response times | 15-04-2026 kl. 08:04 | 14-04-2026 13:27:00 |
See the full overview