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enabling resize volume Api validation notification errors to be shown in UI - #14220

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NetApp:resize-csvolume-error-notification
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apache:mainfrom
NetApp:resize-csvolume-error-notification

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@sathvikaragi

@sathvikaragi sathvikaragi commented Sep 22, 2026 •

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Description

When resizing a volume, backend API validation errors (e.g. invalid size value) are silently swallowed and never shown to the user.

This PR...

Fixes: #14222

Types of changes

  • Breaking change (fix or feature that would cause existing functionality to change)
  • New feature (non-breaking change which adds functionality)
  • Bug fix (non-breaking change which fixes an issue)
  • Enhancement (improves an existing feature and functionality)
  • Cleanup (Code refactoring and cleanup, that may add test cases)
  • Build/CI
  • Test (unit or integration test code)

Feature/Enhancement Scale or Bug Severity

Feature/Enhancement Scale

  • Major
  • Minor

Bug Severity

  • BLOCKER
  • Critical
  • Major
  • Minor
  • Trivial

Screenshots (if appropriate):

How Has This Been Tested?

Screenshot 2026-09-16 at 12 30 24 PM
Screenshot 2026-09-16 at 1 07 53 PM
Screenshot 2026-09-16 at 1 08 07 PM
Screenshot 2026-09-16 at 1 08 24 PM

How did you try to break this feature and the system with this change?

#103)

…how up in UI

### Description
When resizing a volume, backend API validation errors (e.g. invalid size
value) are silently swallowed and never shown to the user.

This PR...
<!--- Describe your changes in DETAIL - And how has behaviour
functionally changed. -->

File: ui/src/views/storage/ResizeVolume.vue, lines 147–151

The .catch() handler uses this.$notification.error() with a hardcoded
path error.response.data.errorresponse.errortext. However, the
CloudStack API only uses errorresponse as the response key for unknown
commands. For known commands like resizeVolume, it uses the command's
own response name (resizevolumeresponse) as the key. So
error.response.data.errorresponse is always undefined, causing a silent
TypeError that swallows the error entirely.
$notifyError avoids this by using _.findKey() to find errortext
regardless of what the key is named — which is why the same validation
error shows correctly in UpdatePrimaryStorage.vue (which uses
$notifyError) but not in ResizeVolume.vue.


<!-- For new features, provide link to FS, dev ML discussion etc. -->
<!-- In case of bug fix, the expected and actual behaviours, steps to
reproduce. -->

<!-- When "Fixes: #<id>" is specified, the issue/PR will automatically
be closed when this PR gets merged -->
<!-- For addressing multiple issues/PRs, use multiple "Fixes: #<id>" -->
<!-- Fixes: # -->

<!---
*******************************************************************************
-->
<!--- NOTE: AUTOMATION USES THE DESCRIPTIONS TO SET LABELS AND PRODUCE
DOCUMENTATION. -->
<!--- PLEASE PUT AN 'X' in only **ONE** box -->
<!---
*******************************************************************************
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### Types of changes

- [ ] Breaking change (fix or feature that would cause existing
functionality to change)
- [ ] New feature (non-breaking change which adds functionality)
- [X] Bug fix (non-breaking change which fixes an issue)
- [ ] Enhancement (improves an existing feature and functionality)
- [ ] Cleanup (Code refactoring and cleanup, that may add test cases)
- [ ] Build/CI
- [ ] Test (unit or integration test code)

### Feature/Enhancement Scale or Bug Severity

#### Feature/Enhancement Scale

- [ ] Major
- [ ] Minor

#### Bug Severity

- [ ] BLOCKER
- [ ] Critical
- [ ] Major
- [X] Minor
- [ ] Trivial

### Screenshots (if appropriate):

### How Has This Been Tested?
<img width="1470" height="760" alt="Screenshot 2026-09-16 at 12 30
24 PM"
src="https://github.com/user-attachments/assets/f1d993a9-0a5d-4273-9e43-a0ac4838f355"
/>
<img width="1473" height="827" alt="Screenshot 2026-09-16 at 1 07 53 PM"
src="https://github.com/user-attachments/assets/1c900a1d-4978-43ec-ba9d-62fce2f0aac3"
/>
<img width="1470" height="771" alt="Screenshot 2026-09-16 at 1 08 07 PM"
src="https://github.com/user-attachments/assets/8bcf3fac-5b35-427b-ad26-6fe7588d5a72"
/>
<img width="1473" height="799" alt="Screenshot 2026-09-16 at 1 08 24 PM"
src="https://github.com/user-attachments/assets/d0aea139-8d4d-4620-a7d7-ef294a5335c9"
/>


<!-- Please describe in detail how you tested your changes. -->
<!-- Include details of your testing environment, and the tests you ran
to -->

#### How did you try to break this feature and the system with this
change?

<!-- see how your change affects other areas of the code, etc. -->

<!-- Please read the
[CONTRIBUTING](https://github.com/apache/cloudstack/blob/main/CONTRIBUTING.md)
document -->
@sathvikaragi
sathvikaragi marked this pull request as ready for review September 22, 2026 06:26
@sathvikaragi

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Author

@DaanHoogland

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@blueorangutan ui

@blueorangutan

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@DaanHoogland a Jenkins job has been kicked to build UI QA env. I'll keep you posted as I make progress.

@codecov

codecov Bot commented Sep 24, 2026 •

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Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 19.90%. Comparing base (602d9ec) to head (21c5034).
⚠️ Report is 1 commits behind head on main.

Additional details and impacted files
@@             Coverage Diff              @@
##               main   #14220      +/-   ##
============================================
- Coverage     19.91%   19.90%   -0.02%     
+ Complexity    20200    20196       -4     
============================================
  Files          6373     6373              
  Lines        577230   577230              
  Branches      70696    70696              
============================================
- Hits         114974   114905      -69     
- Misses       449690   449768      +78     
+ Partials      12566    12557       -9     
Flag Coverage Δ
uitests 3.71% <ø> (ø)
unittests 21.17% <ø> (-0.02%) ⬇️

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@blueorangutan

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UI build: ✔️
Live QA URL: https://qa.cloudstack.cloud/simulator/pr/14220 (QA-JID-997)

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Resize volume API validation errors are not displayed in the UI

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