Due to a critical security vulnerability we need to reboot public-facing systems to deploy a mitigation against the vulnerabilit

Known issues

Unresolved known issues

Known issue with an Unresolved Resolution state is an active problem under investigation; a temporary workaround may be available.

Resolved known issues

A known issue with a Resolved (workaround) Resolution state is an ongoing problem; a permanent workaround is available which may include using different software or hardware.

A known issue with Resolved Resolution state has been corrected.

Known Issues

Title Category Resolution Description Posted Updated
autodock-gpu 1.5.2 does not work on Cardinal Software Resolved

autodock-gpu/1.5.2 does not work on Cardinal. We suggest using autodock-gpu/1.6 instead

22 hours 2 min ago 22 hours 2 min ago
Classroom Jupyter and RStudio Apps Software Resolved

If you have classroom projects at OSC that used the Jupyter or RStudio apps through class.osc.edu before June 30, 2025 and plan to reuse your classroom... Read more

5 days 1 min ago 5 days 1 min ago
Reboot of Public-Facing Systems for Security Fix Unresolved

Due to a critical security vulnerability we need to reboot public-facing systems to deploy a mitigation against the vulnerability. ssh access to compute nodes has... Read more

1 week 1 day ago 5 days 1 hour ago
Apptainer apt GPG Error Caused by Private /tmp Software Resolved
(workaround)

Duplicate of:

https... Read more

3 months 5 days ago 2 weeks 4 days ago
Matlab parallel pool cannot connect Matlab, Pitzer Resolved

In some cases, matlab would hang with connecting to parallel pool on Pitzer. This was discovered in the 2026 January downtime. In order to mitigate this we have introduced the "current"... Read more

4 months 2 days ago 3 weeks 2 days ago
OnDemand Shell App Not Working in Firefox 148 OnDemand Resolved

Updates on March 12, 2026: 

This is fixed with OnDemand 4.1.4. 

Original post: 

We are aware of an... Read more

2 months 1 week ago 1 month 3 weeks ago
GPU Memory Not Released Causing OOM in Subsequent Jobs GPU Resolved
(workaround)

We have noticed that GPU memory is not being properly released in some jobs, causing subsequent jobs on the same nodes to run out of memory (OOM). We are currently working on a resolution... Read more

7 months 2 weeks ago 2 months 1 hour ago
Wine32 Segmentation Fault Software Resolved
(workaround)

Users have reported that running Wine32 (32-bit Wine) results in a... Read more

2 months 21 hours ago 2 months 21 hours ago
starccm does not use vis node GPU GPU, Software Resolved
(workaround)

Issue:

When trying to run starccm on a vis node in order to use GPU for visualization (not for GPU calculation), the typical way to do this would be to load the... Read more

2 months 1 week ago 2 months 1 week ago
Schrodinger 2023.2 does not launch Software Resolved
(workaround)

Schrodinger 2023.2 does not launch through OnDemand or OnDemand desktop, failing with "fatal error"

If you do not need 2023.2 specifically, or you are able to transition to... Read more

4 months 3 weeks ago 2 months 1 week ago

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