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 :313:START: AppInfo ComputerName: TPCAPRODWB7I01 Operating System: Unknown_OS PlatformID:2 10.0.20348 () Time: Sat 2025:11:15 12:33:31 Title: Agent_BUS EXEName: Agent_BUS Path: D:\Components\TPO Components Version: 16.50.1 Unattended: True Retained: True StartMode: 1 Thread: 3572 END: AppInfo :337:START: ContextInfo IsInTransaction: True ContextInfo.ActivityId: {FAA18D4D-9B59-463A-AFCE-558B137645BF} ContextInfo.ContextId: {726D7C63-DD11-43CA-B5D3-BCAC85A08EBC} ContextInfo.IsInTransaction: True ContextInfo.TransactionId: {44554B2A-8650-474E-8EC1-C2D36BD5AFBA} 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: