Adminhtml: After a validation error of a configurable product the variant table is not functional anymore

[t-heuser]

Preconditions (*)

1. Magento version 2.4.2
2. PHP 7.4

Steps to reproduce (*)

1. Create new configurable product
2. add several child products
3. force the validator to fail
4. try to remove one child product

Expected result (*)

1. the chosen child should be removed from the variation list
2. the variant table should be functional

Actual result (*)

1. every child get's removed
2. the variant table is broken

Have a look at the video to see the error:

validation-error.mp4

This is a new ticket for #33270 as it was closed because of inactivity (vacation) and not reopened.

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Please provide Severity assessment for the Issue as Reporter. This information will help during Confirmation and Issue triage processes.

• Severity: S0 - Affects critical data or functionality and leaves users without workaround.
• Severity: S1 - Affects critical data or functionality and forces users to employ a workaround.
• Severity: S2 - Affects non-critical data or functionality and forces users to employ a workaround.
• Severity: S3 - Affects non-critical data or functionality and does not force users to employ a workaround.
• Severity: S4 - Affects aesthetics, professional look and feel, “quality” or “usability”.

[m2-assistant]

Hi @oneserv-heuser. Thank you for your report.
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• Steps to reproduce
• Expected and actual results

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@magento give me 2.4-develop instance - upcoming 2.4.x release

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[t-heuser]

Error is reproducible on local instance, impossible to reproduce on remote instance as I have no code access and don't know how to force the validation to fail via adminhtml.

[andreifurrnica]

@magento give me 2.4.2-p1 instance

[magento-deployment-service]

Hi @andreif23. Thank you for your request. I'm working on Magento instance for you.

[magento-deployment-service]

Hi @andreif23, here is your Magento Instance: https://108dc0af69620aa53a550e815c465228-2-4-2-p1.instances.magento-community.engineering
Admin access: https://108dc0af69620aa53a550e815c465228-2-4-2-p1.instances.magento-community.engineering/admin_bfc8
Login: d174b323
Password: 479ad411c02e

[m2-assistant]

Hi @engcom-Hotel. Thank you for working on this issue.
In order to make sure that issue has enough information and ready for development, please read and check the following instruction: 👇

• 1. Verify that issue has all the required information. (Preconditions, Steps to reproduce, Expected result, Actual result).

  Details

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• 3. Add Component: XXXXX label(s) to the ticket, indicating the components it may be related to.

• 4. Verify that the issue is reproducible on 2.4-develop branch

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  - If the issue is reproducible on 2.4-develop branch, please, add the label Reproduced on 2.4.x.
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[m2-assistant]

Hi @engcom-Echo. Thank you for working on this issue.
In order to make sure that issue has enough information and ready for development, please read and check the following instruction: 👇

• 1. Verify that issue has all the required information. (Preconditions, Steps to reproduce, Expected result, Actual result).

  Details

  If the issue has a valid description, the label Issue: Format is valid will be added to the issue automatically. Please, edit issue description if needed, until label Issue: Format is valid appears.

• 2. Verify that issue has a meaningful description and provides enough information to reproduce the issue. If the report is valid, add Issue: Clear Description label to the issue by yourself.

• 3. Add Component: XXXXX label(s) to the ticket, indicating the components it may be related to.

• 4. Verify that the issue is reproducible on 2.4-develop branch

  Details

  - Add the comment @magento give me 2.4-develop instance to deploy test instance on Magento infrastructure.
  - If the issue is reproducible on 2.4-develop branch, please, add the label Reproduced on 2.4.x.
  - If the issue is not reproducible, add your comment that issue is not reproducible and close the issue and stop verification process here!

• 5. Add label Issue: Confirmed once verification is complete.

• 6. Make sure that automatic system confirms that report has been added to the backlog.

[engcom-Echo]

@magento give me 2.4-develop instance

[magento-deployment-service]

Hi @engcom-Echo. Thank you for your request. I'm working on Magento instance for you.