The unsubscription is not successful.

Error message is :
Ì:11:-2147352567:31:Method '~' of object '~' failed:0::0::11:-2147352567:31:Method '~' of object '~' failed:194:START: VBErrorInfo Description: Method '~' of object '~' failed HelpContext: 1000440 HelpFile: LastDllError: 0 Number: -2147352567 (0x80020009) Source: Agent_BUS END: VBErrorInfo :314:START: AppInfo ComputerName: TPCAPRODWB7I01 Operating System: Unknown_OS PlatformID:2 10.0.20348 () Time: Sat 2026:01:17 20:26:51 Title: Agent_BUS EXEName: Agent_BUS Path: D:\Components\TPO Components Version: 16.50.1 Unattended: True Retained: True StartMode: 1 Thread: 11220 END: AppInfo :337:START: ContextInfo IsInTransaction: True ContextInfo.ActivityId: {4DC98815-7C7B-4B73-A367-9BFACD2F4ED1} ContextInfo.ContextId: {5294F6E2-A6A1-4BAE-8D6D-8EF313538424} ContextInfo.IsInTransaction: True ContextInfo.TransactionId: {AB5A3085-E678-4D92-B623-1A9FB74B4E9A} IsSecurityEnabled: False ItemCount: 5 END: ContextInfo :38:START: ADODBErrors END: ADODBErrors :1:0:178:VB Error Source: Agent_BUS ** Computer: TPCAPRODWB7I01 App Path: D:\Components\TPO Components\Agent_BUS Filename: Contact_RW Function: UpdateContactEmailSubscriptionStatus: