Patch [ACSD-59952]:Error applying Shared Catalog data patch on Adobe Commerce Cloud 2.4.7-p8

[ouafaeamara]

I am currently installing a new Adobe Commerce Cloud environment using version 2.4.7-p8 with B2B modules enabled.
During the setup upgrade, I’m encountering the following error:

Unable to apply data patch Magento\SharedCatalog\Setup\Patch\Data\InitializeSharedCatalog 
for module Magento_SharedCatalog. 
Original exception message: A catalog already exists with customer group id 1.

After investigation, this seems related to the default Shared Catalog initialization, which fails when the database already contains a Shared Catalog record linked to the General customer group (ID 1).

I found that Adobe released patch ACSD-59952 addressing this issue for earlier versions (up to 2.4.7-p3).
However, this patch is not available or applicable for 2.4.7-p8, and the Quality Patches Tool returns:

Next patches weren't found: ACSD-59952.
Please, check with "status" command availability of these patches for the current Magento version.

According to the official documentation, the fix is scheduled for Adobe Commerce 2.4.8, but we are currently on 2.4.7-p8 Cloud and cannot upgrade immediately.

Could you please:

Confirm whether a replacement patch (or updated ACSD-59952) exists for 2.4.7-p8 Cloud,

Or provide a recommended workaround for this version?

Thank you in advance for your help.
Please let me know if you need logs or access details to reproduce the issue.