How to Restrict Access at Product Group Level in Manage Product Master Data App?

[SAPSupport]

We are facing an issue in the Manage Product Master Data app where we are unable to restrict user access based on product group. Users are currently able to view and edit product master data for all product groups.

We are attempting to restrict write access at the product group level in the Manage Product Master Data Fiori app

While configuring the restriction in the "Authorization Group for Product Group" field, we are encountering the following issue : The value help (F4) for Authorization Group for Product Group does not display any available values.

Is "Authorization Group for Product Group" currently supported for access control in the Manage Product Master Data app?

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[SAPSupport · Accepted solution]

Please follow the KBA's

 https://launchpad.support.sap.com/#/notes/2808362 Restriction "Authorization Group for Product Group" ignored when using the App "Manage Product Master Data"
 https://launchpad.support.sap.com/#/notes/3203535 Not possible to maintain values for restriction types 'Authorization Group for Product' and 'Authorization Group for Product Type'