Maintenance: OpenOLAT 19.6.2025 from 7:30 AM

23 May 2025, by ServiceLine

On Thursday, 19 June 2025, from 7:30 a.m. to approximately 10:30 a.m., OpenOlat will be unavailable due to urgent maintenance work. We will endeavour to keep the actual downtime as short as possible.

Latest articles

24.06.2025|Maintenance

Maintenance Papendamm 21: Interruption of the UHH network lasting several days

Due to construction work in the Papendamm 21 building, there will be an interruption of the UHH network in the entire building for several days.

The interruption will begin on Tuesday, 24.06.2025, 18:00 and is expected to end on Monday, 07.07.2025 at around 11:00.

17.06.2025|Maintenance

Maintenance of the RRZ-Serviceportal: 01.07.2025

Due to maintenance, the RRZ service portal (https://rrz-serviceportal.uni-hamburg.de) will not be available on 01.07.2025 from 16:00 - approx. 18:30.

Emails sent to the RRZ ServiceLine during the maintenance period will be automatically converted into tickets and processed after maintenance.