# Unable to retrieve load case results \[SOLVED\]

**URL:** <https://femdesign.discourse.group/t/unable-to-retrieve-load-case-results-solved/559>\
**Category:** Help\
**Tags:** solved\
**Created:** [15 October 2025 22:00 UTC](https://femdesign.discourse.group/t/unable-to-retrieve-load-case-results-solved/559 "2025-10-15T22:00:37Z")\
**Posts on this page:** 6\
**Page:** 1

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**Author:** ![TheFishTankGuy](https://dub1.discourse-cdn.com/flex017/user_avatar/femdesign.discourse.group/thefishtankguy/32/854_2.png) [@TheFishTankGuy](https://femdesign.discourse.group/u/TheFishTankGuy)\
**Post date:** [15 October 2025 22:00 UTC](https://femdesign.discourse.group/t/unable-to-retrieve-load-case-results-solved/559/1 "2025-10-15T22:00:37Z")

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There appears to be a bug in the retrieval of load case results.

The _ **GetResults** _ method retrieves only results from load combinations but fails to capture load case results. Furthermore, the _ **GetLoadCaseResults** _ method returns an empty list.

The issue occurs in one model but not in another, despite both models having defined load cases and load combinations. Struxml file of the model from which results cannot be retrieved is attached.

[Test.struxml](https://femdesign.discourse.group/uploads/short-url/xfCykcloZikEKUTMJW5ucPHQliO.struxml) (467.6 KB)

This issue arises even if analysis is ran with the calcCase set to true and it is persistent across several different result types, including NodalDisplacement and BarInternalForces.

Contents of log file that has been generated when running _ **GetLoadCaseResults** _ method is shown below:  
step: cmdopen  
t: 10/15 23.44.45.582  
cmdopen:‘; CXL CS2SHELL OPEN’  
t: 10/15 23.44.49.399  
Script file finished  
step: cmdsave  
t: 10/15 23.44.49.762  
cmdsave:‘; CXL CS2SHELL SAVE’  
t: 10/15 23.44.49.929  
Script file finished  
step: cmduser  
cmduser:‘; CXL $MODULE RESMODE’  
step: cmdcalculation  
t: 10/15 23.44.51.294  
cmdcalculation:‘; CXL $MODULE CALC’  
t: 10/15 23.45.03.405  
Script file finished  
step: cmdlistgen  
t: 10/15 23.45.03.831  
cmdlistgen:‘$ MODULECOM LISTGEN’  
listgen successful  
t: 10/15 23.45.04.104  
Script file finished

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<div class="post-metadata">

**Author:** ![MarcoPelle](https://dub1.discourse-cdn.com/flex017/user_avatar/femdesign.discourse.group/marcopelle/32/6_2.png) [@MarcoPelle](https://femdesign.discourse.group/u/MarcoPelle)\
**Post date:** [21 October 2025 15:41 UTC](https://femdesign.discourse.group/t/unable-to-retrieve-load-case-results-solved/559/2 "2025-10-21T15:41:00Z")

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Hi @TheFishTankGuy

I have just got back from holiday 🙂  
Thanks for opening the ticket. I will check it ASAP!

> <https://github.com/ms-structural/femdesign-api/issues/1176>
>
> https://femdesign.discourse.group/t/unable-to-retrieve-load-case-results/559

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<div class="post-metadata">

**Author:** ![TheFishTankGuy](https://dub1.discourse-cdn.com/flex017/user_avatar/femdesign.discourse.group/thefishtankguy/32/854_2.png) [@TheFishTankGuy](https://femdesign.discourse.group/u/TheFishTankGuy)\
**Post date:** [26 November 2025 14:07 UTC](https://femdesign.discourse.group/t/unable-to-retrieve-load-case-results-solved/559/3 "2025-11-26T14:07:39Z")

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Hi @MarcoPelle,  
Did you found out something new about this bug?

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<div class="post-metadata">

**Author:** ![MarcoPelle](https://dub1.discourse-cdn.com/flex017/user_avatar/femdesign.discourse.group/marcopelle/32/6_2.png) [@MarcoPelle](https://femdesign.discourse.group/u/MarcoPelle)\
**Post date:** [26 November 2025 16:28 UTC](https://femdesign.discourse.group/t/unable-to-retrieve-load-case-results-solved/559/5 "2025-11-26T16:28:10Z")

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ehi @TheFishTankGuy

Looks like we have an issue with our parser.  
`LoadCase 1` fail to be parse for a bug in our Regex.

 ![image](https://europe1.discourse-cdn.com/flex017/uploads/femdesign_api/original/1X/57da3d937f5cc5abbec6e9002275d2fff844963d.png)

While we fix the bug, you can modify it with a different name such as “case 1” .

 ![image](https://europe1.discourse-cdn.com/flex017/uploads/femdesign_api/original/1X/fa3d4e26e1c13774a2a4b9813a23c44ad6b0d7f7.png)

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<div class="post-metadata">

**Author:** ![MarcoPelle](https://dub1.discourse-cdn.com/flex017/user_avatar/femdesign.discourse.group/marcopelle/32/6_2.png) [@MarcoPelle](https://femdesign.discourse.group/u/MarcoPelle)\
**Post date:** [27 November 2025 11:53 UTC](https://femdesign.discourse.group/t/unable-to-retrieve-load-case-results-solved/559/6 "2025-11-27T11:53:20Z")

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@TheFishTankGuy

I have just found the bug and solved it! 24.3.0 is plan to be release at the end of December. Let me know if you require a beta version and I will make one for you.

We are also planning to refactor our result reader class to make it more stable/fast. Do you notice some small performance right now?

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<div class="post-metadata">

**Author:** ![TheFishTankGuy](https://dub1.discourse-cdn.com/flex017/user_avatar/femdesign.discourse.group/thefishtankguy/32/854_2.png) [@TheFishTankGuy](https://femdesign.discourse.group/u/TheFishTankGuy)\
**Post date:** [14 January 2026 07:55 UTC](https://femdesign.discourse.group/t/unable-to-retrieve-load-case-results-solved/559/7 "2026-01-14T07:55:45Z")

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Hi Marco and happy new year!

Sorry for late reply. I have now tested fix in version 24.3.0 and it works great. 🙂  
Thanks.
