Can't update product options via importer

[MTheProgrammer]

Preconditions and environment

• Magento 2.4.7, all previous versions and perhaps 2.4.8

Steps to reproduce

• Add Custom Option to a configurable product
• export that product
• modify custom_options column or leave it as is
• try to import the option

Expected result

Custom Option is updated

Actual result

Import error: This name is already being used for custom option. Please enter a different name

Additional information

This fails no matter whether the custom option has sku

Similar issues have been reported but closed due to incorrect report format:

• Import product in Magento 2 with custom options #7575
• Cannot update products with the same custom options name #9291

Release note

No response

Triage and priority

• 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]

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[m2-assistant]

Hi @engcom-Bravo. Thank you for working on this issue.
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