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:196:START: VBErrorInfo Description: Method '~' of object '~' failed HelpContext: 1000440 HelpFile: LastDllError: 203 Number: -2147352567 (0x80020009) Source: Agent_BUS END: VBErrorInfo :313:START: AppInfo ComputerName: TPCAPRODWB7I01 Operating System: Unknown_OS PlatformID:2 10.0.20348 () Time: Wed 2026:04:15 04:25:46 Title: Agent_BUS EXEName: Agent_BUS Path: D:\Components\TPO Components Version: 16.50.1 Unattended: True Retained: True StartMode: 1 Thread: 3640 END: AppInfo :337:START: ContextInfo IsInTransaction: True ContextInfo.ActivityId: {AC925014-9175-4F39-973B-64FE35EC6335} ContextInfo.ContextId: {80F2518C-212B-4016-BDD1-5D47755671CD} ContextInfo.IsInTransaction: True ContextInfo.TransactionId: {33197D71-E725-4D2D-921D-B9E5FF2A33C9} 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: