sciebo

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Limitations in Online Document Editing (OnlyOffice, Collabora)

Partial Outage
Thu 11/06/2025 01:00 PM - Thu 02/19/2026 10:57 AM

Currently, there are issues with collaborative document editing in Sciebo.

Documents opened via Nextcloud-Office (Collabora) cannot be reliably loaded or edited when shared across federated instances (i.e., between different Nextcloud/Sciebo instances).

Similarly, OnlyOffice is experiencing issues with federated collaboration, as changes are not being properly synchronized, leading to diverging versions of documents.

The service providers are actively working on a fix.

10.11.2025 08:59
Updates

The issue is still being worked on. Collaborative editing beyond instance boundaries is currently not possible. A summary and updates can be found here:
https://docs.sciebo.de/docs/apps/office/

We will also announce updates here

02.12.2025 13:48

The difficulties with federated sharing with the Nextcloud Office (Collabora) editor have been resolved.
The issue with the OnlyOffice document editor remains.
OnlyOffice will still be deactivated at the end of February.

10.02.2026 11:23

Problems with the current sciebo desktop client

Partial Outage
Wed 12/17/2025 11:00 AM - Thu 02/19/2026 10:26 AM

There are currently difficulties with the sciebo client version (3.17.4 Windows), which is indicated by the error message “Server could not complete the request.”
Therefore, the sciebo client version (3.17.3, Windows) should be used temporarily, which can be downloaded from the following link:

https://install.sciebo.de/Sciebo-Windows-3.17.3-34773-x64.msi

The request to update the client to a newer version must be ignored for temporary use.

We are working on a solution with high priority.

19.12.2025 11:57
Updates

We continue to recommend that you do not update to the latest version 4.0.4. We recommend using version 3.17.3 on Windows.
The specialist department is currently testing a new version that should resolve all issues.

Further information and workarounds can be found at the following link:

https://docs.sciebo.de/docs/faq/#nach-dem-update-des-clients-erhalte-ich-einen-interner-serverfehler

23.01.2026 11:25

The operators state the issue has been resolved. Internal tests did work smoothly.

23.02.2026 13:28

LDAP malfunction

Partial Outage
Thu 02/12/2026 05:15 PM - Fri 02/13/2026 11:58 AM

There is currently a fault in the LDAP system.
The specialist department is already working on a solution.

13.02.2026 10:31
Updates

The issue has been resolved.

13.02.2026 11:58

My.Sciebo is unavailable

Partial Outage
Thu 02/05/2026 08:15 AM - Thu 02/05/2026 10:10 AM

My.Sciebo is unavailable.
The specialist department is already working on a solution.

05.02.2026 09:01
Updates

The issue has been resolved.

05.02.2026 11:05

sciebo contact form not working

Partial Outage
Tue 01/06/2026 08:24 AM - Wed 01/07/2026 09:24 AM

The sciebo contact form is currently not working.

The relevant department has been informed and is already working on a solution.

06.01.2026 08:41
Updates

The error has been fixed.

07.01.2026 09:26

Overleaf in sciebo

Partial Outage
Tue 12/16/2025 11:15 AM - Tue 12/16/2025 02:59 PM

There is currently a problem with Overleaf in Sciebo – a 504 Gateway Timeout error appears when opening the site. The specialist department has been informed and is working on a solution.

16.12.2025 11:40
Updates

Die Störung konnte behoben werden.

16.12.2025 14:59

Requests do not reach the IT-ServiceDesk

Notice
Fri 11/21/2025 08:00 AM - Wed 12/03/2025 08:00 AM

Currently, support requests submitted via the Sciebo support form (https://www.hochschulcloud.nrw/de/kontakt/index.shtml) are not being forwarded to the IT-ServiceDesk.
We kindly ask you to contact the IT-ServiceDesk directly for any inquiries:
https://help.itc.rwth-aachen.de/service/b734502cd73e4201b1f763a65a61bf9c/article/cbf1b80232b34626bbd53dda48578c09/

We will inform you here as soon as the form can be used again.

28.11.2025 15:19
Updates

The issue has been fixed.

03.12.2025 09:29

My.Sciebo is unavailable

Partial Outage
Tue 11/04/2025 11:11 AM - Tue 11/04/2025 01:11 PM

The service sciebo is currently only partially usable.

The reason for this is a technical problem.

The relevant department has already been informed and is working on resolving the issue.

04.11.2025 11:16
Updates

The problem has been fixed.

04.11.2025 13:11

Migration of the guest instance

Partial Maintenance
Wed 09/10/2025 07:00 AM - Wed 09/10/2025 03:00 PM

The guest instance of sciebo will be migrated to Nextcloud on September 10, 2025. Please note that during the migration your external partners will no longer be able to access their guest sciebo accounts or the shared data.

09.09.2025 11:01
Updates

The guest instance is available again.

10.09.2025 15:38

Data Protection Incident on 11.8.2025

Notice
Tue 08/12/2025 10:15 AM - Thu 09/04/2025 11:55 PM

Due to an unintentional configuration error, a data protection incident occurred on Monday, 11 August 2025, between 11:36 and 11:58 a.m. (or, in the context of RWTHmoodle, until approximately 12:40 p.m.):
Logged-in users may have been able to view the data of other logged-in users.
The following services are affected (analysis is ongoing):
- RWTHmoodle
- Git-Ce
- RWTHgpt
- Sciebo (only data in MySciebo)
- GigaMove
Affected persons will be informed separately by email.
If you have any questions, please contact our IT Service Desk (servicedesk@itc.rwth-aachen.de).

12.08.2025 10:22
Updates

The analysis has already been completed for most of the affected services. The affected users have been identified and informed by us. Once the analysis has been finalised, we will provide another update here.

26.08.2025 14:21

Overleaf tile is only displayed sporadically

Notice
Wed 01/08/2025 10:15 AM - Thu 08/14/2025 02:31 PM

The Overleaf tile is currently only displayed sporadically. The cause lies with OwnCloud and will be resolved with the migration to NextCloud. This link leads directly to Overleaf:
https:
rwth-aachen.sciebo.de/apps/overleaf_owncloud/launcher/launch

08.01.2025 10:19
Updates

Das Problem wurde durch die Migration behoben

03.09.2025 14:31

Sciebo Nextcloud Migration

Maintenance
Tue 08/12/2025 07:00 AM - Thu 08/14/2025 09:30 AM

From August 12 to August 14, 2025, the Sciebo instance of RWTH Aachen will be migrated from ownCloud to Nextcloud.
The migration will be carried out by the University of Münster's IT operations team.
The RWTH Aachen instance will likely be unavailable for approximately 48 hours during this period.
Further information will follow.
Up-to-date information regarding the migration can be found at:
https:
wwuit-sys.zivgitlabpages.uni-muenster.de/sciebo/docs/en/nextcloud-migration/

18.06.2025 13:50
Updates

Migration is done

14.08.2025 09:41

technische Fehlfunktion / technical malfunction

Outage
Mon 08/11/2025 11:45 AM - Mon 08/11/2025 12:30 PM

Today, there was a technical malfunction with this service. This temporarily led to limitations in the service. The malfunction has now been resolved, and the service is fully available again.

11.08.2025 15:57

Login not possible

Outage
Tue 07/22/2025 11:30 AM - Tue 07/22/2025 11:44 AM

RWTH Single Sign-On login ist not possible at the moment.
Existing sessions are not affected.
We are working on fixing the problem.

22.07.2025 11:37
Updates

The problem has been solved.

22.07.2025 11:45

Overleaf in sciebo nicht verfügbar / Overleaf not available in sciebo

Notice
Wed 06/25/2025 10:00 AM - Mon 07/14/2025 05:11 PM

For security-critical reasons, the Overleaf integration in sciebo has been disabled by the University of Münster. Currently, it cannot be assessed when this will be put back into operation

25.06.2025 10:20
Updates

Overleaf is now deactivated until further notice. The data can still be downloaded, but it is no longer possible to compile anything.

25.06.2025 15:22

The compiler in overleaf in sciebo has been reactivated.

14.07.2025 13:58

Login via RWTH Single Sign-On not working

Outage
Thu 06/26/2025 03:45 PM - Thu 06/26/2025 04:16 PM

There are currently disruptions to RWTH Single Sign-On. After entering your login details, the screen loads and then an Internal Server Error appears. This affects all services that use the RWTH Single Sign-On login.
The specialist department has been informed and is working to resolve the issue.

26.06.2025 15:53
Updates

The problem has been fixed.

26.06.2025 16:16

Routing über neue XWiN-Router

Maintenance
Tue 06/10/2025 09:00 PM - Tue 06/10/2025 10:13 PM

During this period, the routing of the previous XWiN routers (Nexus 7700) will be switched to the new XWiN routers (Catalyst 9600). These routers are essential for RWTH's network connection. This changeover also requires the migration of the DFN connection, which is switched redundantly to Frankfurt and Hannover, and the RWTH firewall to the new systems.
There will be complete or partial outages of the external connection during the maintenance window. All RWTH services (e.g. VPN, email, RWTHonline, RWTHmoodle) will not be available during this period. The accessibility of services within the RWTH network will be temporarily unavailable due to limited DNS functionality.

07.05.2025 12:47
Updates

Der Uplink nach Frankfurt wurde erfolgreich auf das neue System geschwenkt.

10.06.2025 21:07

Umbau des Uplinks nach Hannover beginnt.

10.06.2025 21:36

Uplink nach Hannover auf das neue System umgezogen.

10.06.2025 21:45

BGP v4/v6 nach Frankfurt und Hannover sind nun über die neue Routern funktional.

10.06.2025 21:57

Es stehen noch ein paar kleinere Nacharbeiten an.

10.06.2025 22:03

Wartung ist abgeschlossen. Der Datenverkehr läuft nun vollständig über die neuen Router!

10.06.2025 22:12

Problematik mit der Anbindung zur Physik identifiziert, Lösung erfolgt morgen früh.

10.06.2025 23:50

Wartung des RWTH Single Sign-On

Maintenance
Wed 05/21/2025 03:00 PM - Wed 05/21/2025 04:30 PM

In der angegebenen Zeit findet ein Update unseres MFA-Backends statt. Während dieser Zeit können neue RWTH Single Sign-On Sitzungen mit MFA nicht gestartet werden. Weiterhin sind neue VPN-Sessions nicht möglich. Bestehende Sitzungen (SSO & VPN) bleiben unbeeinträchtigt aktiv.
Aufgrund von fehlenden Policies konnten nicht alle Token gefunden werden und es kam zu Problem bei der Anmeldung.

16.05.2025 11:06

Wartung RWTH Single Sign-On

Maintenance
Wed 05/07/2025 04:00 PM - Wed 05/07/2025 04:30 PM

Bitte beachten Sie, dass der RWTH Single Sign-On (SSO) während der oben genannten Zeit aufgrund geplanter Wartungsarbeiten für wenige Sekunden nicht verfügbar sein wird.
Betroffene Dienste: Alle Anwendungen, die den SSO verwenden.
Auswirkungen: Es können keine neuen Sitzungen gestartet werden und bestehende Sitzungen sind nicht nutzbar. Nutzerinnen und Nutzer in bereits geöffneten Anwendungen können jedoch bis zu ihrem Logout normal weiterarbeiten.
Während der Wartung sehen Sie eine entsprechende Wartungsseite.

06.05.2025 10:13

Kurze SSO-Störung

Outage
Wed 02/12/2025 08:25 PM - Wed 02/12/2025 09:00 PM

This evening around 20:25 - 21:00 there was a performance low in the SSO service and was checked by the specialist department during this time. The problem has been solved and fast logins without waiting times are possible again.

12.02.2025 21:41

Single sign-on and MFA mailfunction

Partial Outage
Wed 12/11/2024 08:00 AM - Wed 12/11/2024 09:30 AM

At the moment, single sign-on and multi-factor authentication are sporadically disrupted. We are already working on a solution and ask for your patience.

11.12.2024 08:12

Login not possible

Outage
Mon 12/09/2024 10:45 PM - Tue 12/10/2024 04:25 PM

Due to login problems the use of sciebo is currently not possible. The operator is already working on a solution.

10.12.2024 07:29

Interruption of the Login via RWTH Single Sign-On

Maintenance
Tue 11/12/2024 03:00 PM - Tue 11/12/2024 03:30 PM

Due to database maintenance, login to applications protected by RWTH Single Sign-On (e.g. RWTHonline, RWTHmoodle, Selfservice, SAP) will not be possible for a short time during the specified period.
Please log in to the application in which you would like to work during this period before the maintenance.
We assume that the interruption of the login will last about five minutes.

07.11.2024 16:24

Sciebo malfunction

Outage
Tue 11/12/2024 08:00 AM - Tue 11/12/2024 09:30 AM

Sciebo is currently malfunctioning. The cause has already been recognised and a solution is already being worked on. Sciebo is expected to be available again in the next one to two hours.

12.11.2024 08:21
Updates

The fault was rectified.

12.11.2024 09:35

Short problems while using RWTH Single Sign-On

Maintenance
Mon 10/07/2024 04:00 PM - Mon 10/07/2024 04:30 PM

For a short period of time, there was an error while using RWTH Single Sign-On.
The problem has been solved.

07.10.2024 16:03

RWTH Sciebo nicht erreichbar

Outage
Tue 08/13/2024 07:20 AM - Tue 08/13/2024 08:43 AM

RWTH Sciebo is currently not available.
The specialist department is working on a solution.

13.08.2024 07:52
Updates

The fault has been rectified.

13.08.2024 08:45

Login via RWTH Single Sign-On Partially Not Possible

Notice
Tue 07/02/2024 10:30 AM - Wed 07/03/2024 01:55 PM

Unfortunately, the login via the RWTH Single Sign-On and thus into the connected services is currently only successful in individual cases.
If you receive an error message, please try to log in again in about an hour.
People who are already successfully logged in are not affected by the disruption.

02.07.2024 11:27
Updates

The servers are currently at full capacity. We therefore ask you to try to log in at a later time (approx. in one hour). We are working on a solution to the problem.

02.07.2024 11:59

Through various measures, which have significantly increased the overall performance of the servers, the loading difficulties and login problems were resolved around 3 pm.
For the time being, the message remains as a note, as we continue to monitor the load on the system.

02.07.2024 17:03

The login to the RWTH Single Sign-On is stabilized. For this reason, we are ending this notice.

03.07.2024 13:57

Altes Ticket ohne Titel

Maintenance
Mon 06/24/2024 08:30 AM - Mon 06/24/2024 08:45 AM

Am 24.06.2024 wird es eine geplante Downtime für MySciebo geben.
Die Downtime wird ca. 15 Minuten dauern.

20.06.2024 10:22

Ankündigung Downtime Sciebo

Warning
Fri 05/24/2024 05:45 AM - Fri 05/24/2024 06:45 AM

Due to maintenance work, Sciebo will not be available Friday, 24.5.2024 between 05:45 and 06:45.

23.05.2024 12:56

Downtime sciebo

Maintenance
Fri 05/24/2024 05:45 AM - Fri 05/24/2024 06:45 AM

On Friday (24.05.2024) between 05:45 and 06:45 sciebo will not be available as scheduled.

23.05.2024 13:25

Netzwerkstörung

Partial Outage
Thu 04/11/2024 10:05 AM - Thu 04/11/2024 11:39 AM

Currently, external websites cannot be accessed. We are working on a solution.
Telephony may also be affected.

11.04.2024 10:42
Updates

Zeitraum nach vorne erweitert.
Ticket auf weitere Queues ausgeweitet
Betraf u.a. auch sciebo und Videokonferenzen oder Chat über Webex

11.04.2024 14:21

sciebo.de is not available

Outage
Wed 03/13/2024 09:20 AM - Wed 03/13/2024 10:30 AM

The sciebo.de website is currently unavailable. The fault has been reported.

13.03.2024 09:24
Updates

Die Störung hängt anscheinend zusammen mit einem Ausfall der Internet-Anbindung der Uni Münster, der außerhalb unseres Einflussbereichs liegt.
Aus unserer Sicht ist die Uni Münster allerdings gegenwärtig (seit 10:16 Uhr) wieder erreichbar.

13.03.2024 10:22

Sciebo is available again

13.03.2024 10:30