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: TPCAPRODWB7I02 Operating System: Unknown_OS PlatformID:2 10.0.20348 () Time: Fri 2026:03:27 05:29:53 Title: Agent_BUS EXEName: Agent_BUS Path: D:\Components\TPO Components Version: 16.50.1 Unattended: True Retained: True StartMode: 1 Thread: 11572 END: AppInfo :337:START: ContextInfo IsInTransaction: True ContextInfo.ActivityId: {21E15AB6-C771-43DB-A773-C3430C2D835D} ContextInfo.ContextId: {71405E93-2080-4C57-BDDE-BE6C3C4DDDEB} ContextInfo.IsInTransaction: True ContextInfo.TransactionId: {47B7E7EF-CAF8-4212-98A4-CF498DF7CE68} IsSecurityEnabled: False ItemCount: 5 END: ContextInfo :38:START: ADODBErrors END: ADODBErrors :1:0:178:VB Error Source: Agent_BUS ** Computer: TPCAPRODWB7I02 App Path: D:\Components\TPO Components\Agent_BUS Filename: Contact_RW Function: UpdateContactEmailSubscriptionStatus: