# Ansys Workbench App crashes

**URL:** <https://discourse.openondemand.org/t/ansys-workbench-app-crashes/2260>\
**Category:** Get Help\
**Tags:** ondemand2, question\
**Created:** [September 1, 2022, 12:05pm UTC](https://discourse.openondemand.org/t/ansys-workbench-app-crashes/2260 "2022-09-01T12:05:47Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![jesse.waters](https://avatars.discourse-cdn.com/v4/letter/j/ce7236/32.png) [@jesse.waters](https://discourse.openondemand.org/u/jesse.waters)\
**Post date:** [September 1, 2022, 12:05pm UTC](https://discourse.openondemand.org/t/ansys-workbench-app-crashes/2260/1 "2022-09-01T12:05:47Z")

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Installed and configured the Ansys WB App and getting a stacktrace when launching the app (see attached file)

Running ood v2.0.28 on RockyLinux8

Does this app work with 2.0? Is it a config I am missing or additional software need to be installed?

Thanks,  
Jesse

cd /var/www/ood/apps/sys/  
git clone git clone [GitHub - OSC/bc\_osc\_ansys\_workbench: Batch Connect - OSC ANSYS Workbench](https://github.com/OSC/bc_osc_ansys_workbench.git)  
git checkout v0.14.0

## mkdir -p /etc/ood/config/apps/bc\_osc\_ansys\_workbench cat \> /etc/ood/config/apps/bc\_osc\_ansys\_workbench/main.yml \<\< EOF

cluster: “testgui”  
EOF

[stacktrace.txt](https://discourse.openondemand.org/uploads/short-url/4hQvN8gDbj3Q5WohhafbykZMLiC.txt) (19.1 KB)

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**Author:** ![jesse.waters](https://avatars.discourse-cdn.com/v4/letter/j/ce7236/32.png) [@jesse.waters](https://discourse.openondemand.org/u/jesse.waters)\
**Post date:** [September 1, 2022, 12:48pm UTC](https://discourse.openondemand.org/t/ansys-workbench-app-crashes/2260/2 "2022-09-01T12:48:07Z")

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Disregrad this post  
Removed the group mapping from form and app loads properly. Going to need to customize this for our environment

\<%-  
groups = OodSupport::User.new.groups.sort\_by(&:id).tap { |groups|  
groups.unshift(groups.delete(OodSupport::Process.group))  
}.map(&:name).grep(/^P./)  
-%\>

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**Author:** ![jeff.ohrstrom](https://sea1.discourse-cdn.com/flex015/user_avatar/discourse.openondemand.org/jeff.ohrstrom/32/136_2.png) [@jeff.ohrstrom](https://discourse.openondemand.org/u/jeff.ohrstrom)\
**Post date:** [September 2, 2022, 5:36pm UTC](https://discourse.openondemand.org/t/ansys-workbench-app-crashes/2260/3 "2022-09-02T17:36:39Z")

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Yes this porting here `.grep(/^P./)` is specific to us at OSC because all our charge back Linux groups start with `P`. So you’ll likely have to use a different search/grep string to filter all of your groups down to just the groups that are chargeback groups.

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**Author:** ![system](https://us1.discourse-cdn.com/flex015/uploads/osc/original/2X/b/bae70bd0ed39a3ae769c2108155f4cb3e9da8385.png) [@system](https://discourse.openondemand.org/u/system)\
**Post date:** [March 1, 2023, 5:36pm UTC](https://discourse.openondemand.org/t/ansys-workbench-app-crashes/2260/4 "2023-03-01T17:36:41Z")

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Closed on March 1, 2023, 5:36pm UTC

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