Intermittent delays can experienced in responsetime.

The use of fallback procedures is allowed, if necessary.

Update 11:50 - the intermittent delays should be resolved, fallback procedure is no longer allowed.

INC000001814725

We are currently experiencing issues with guarantee in DMS.

The issues is being looked at.

Update: Please follow further updates on https://info.skat.dk/data.aspx?oid=2460960&x=read

INC000001814725

There are reports regarding login using MitID - please check detailed status on https://www.digitaliser.dk/driftsstatus

Update: Marked as resolved 13:56 

We are currently experiencing issues with file response on the AS4-gateway.

Files are recieved and declarations can be finished in DMS Online.

INC000001811443

There's currently issues regarding the use of DMS Online.

Both creating and searching for existing declarations are affected.

System-to-system is experiencing issues with sending and recieving messages.

Both issues are under investigation.

Saturday June 20, 2026, 2100 – Sunday June 21, 2026, 0030

PRD-servicewindow

File (S2S) access.

• File (S2S) 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.

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Saturday June 20, 2026, 0800-1800

DMS Import/DMS Export/DMS Forsendelse

File access (S2S).

• Files sent to DMS Import/DMS Export/DMS Forsendelse will fail/be rejected during the service window.

Online access.

• The online system for DMS Import/DMS Export/DMS Forsendelse will be unavailable during the service window.

Affected entries need to be resubmitted after the service window.

You may only use the emergency procedure during the service window if absolutely necessary. For example, in the case of perishable goods. You must contact the relevant customs office if you need to use the emergency procedure (2026-03-13 Danish Customs Agency Newsletter – Ny kontaktindgang til Toldstyrelsen Toldstyrelsen).

Danish Customs Agency Newsletter

• 2026-06-04 Danish Customs Agency Newsletter – Opdatering af DMS 20. juni.

Manifest

Arrival declarations/notifications and declarations/notifications to DK from other EU member states submitted to Manifest will be received, but processed final may be delayed due to the PRD-servicewindow.

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PRD-servicewindow Gateways Wednesday June 17, 2026, 1815-2000

The PRD-servicewindow is extended by 30 minutes to 2000.

PRD-servicewindow Gateways Wednesday June 17, 2026, 1815-1930

Shortly instability/unavailability may occur.

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PRD-servicewindow Gateways Wednesday May 20, 2026, 1200-1300

Shortly instability/unavailability may occur.

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PRD-servicewindow Tuesday May 26, 2025, 0545-0730

Gateways

File access (S2S).

• File access will be unavailable.

Online access

Online access will be available

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