Tile '&1' cannot be removed because it is an original

What causes this issue?

The tile with the ID '&v2&' in the catalog '&v3&' is an original. Tiles
from other catalogs or groups may refer to this item.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

The SAP Fiori launchpad content manager does not support the deletion of
these original tiles/target mappings because this can cause lost
references. These items can be deleted with the SAP Fiori launchpad
designer. Please check if the tiles/target mappings are used before
deleting them.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.