Advanced Clients Add-On, Clients, Identification page; Unhandled exception when permission is Deny

If the permission "Client.IdentificationItems.ExecuteDecisionCard" was set to Deny, the following error occurred when opening the Identification page on the Client form.

ERROR MESSAGE
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An unhandled exception has occurred.

Index was out of range. Must be non-negative and less than the size of the collection.
Parameter name: index