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    DateTime: 05/09/2022 12:26:10 p.m.
        User: WIN-N967O1ARKIN$
ComputerName: WIN-N967O1ARKIN
     Sistema: [WIN-N967O1ARKIN\SQLEXPRESS/PlenarioNET_Findo]
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       Error: Store update, insert, or delete statement affected an unexpected number of rows (0). Entities may have been modified or deleted since entities were loaded. See http://go.microsoft.com/fwlink/?LinkId=472540 for information on understanding and handling optimistic concurrency exceptions.
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EntityFramework
   at System.Data.Entity.Internal.InternalContext.SaveChanges()
   at System.Data.Entity.Internal.LazyInternalContext.SaveChanges()
   at System.Data.Entity.DbContext.SaveChanges()
   at VPNET.Data.Model.Manager.Seguridad_Usuarios_Manager.GenerateToken(Int32 Id_Usuario, Int32 TipoUsuario, Int32 _sessionTTL) in E:\PLENARIO-118\VisualPlenarioNET\Release\v14\VPNET_DataModel\Manager\Gestion\Seguridad\Seguridad_Usuarios_Manager.cs:line 1305
   at VPNET_WCF.PlenarioServices.<>c__DisplayClass113_0.<VPNET_WCF.IPlenarioServices.Usuarios_Login>b__0(OperationResultV2`1 result) in E:\PLENARIO-118\VisualPlenarioNET\Release\v14\VPNET_WCF\VPNET_WCF\Servicios\Seguridad\Usuarios.cs:line 220
   at VPNET_WCF.Controllers.OperationResultV2`1.ExecuteHash(Func`2 action) in E:\PLENARIO-118\VisualPlenarioNET\Release\v14\VPNET_WCF\VPNET_WCF\Controller\OperationResult.cs:line 79


Store update, insert, or delete statement affected an unexpected number of rows (0). Entities may have been modified or deleted since entities were loaded. See http://go.microsoft.com/fwlink/?LinkId=472540 for information on understanding and handling optimistic concurrency exceptions.
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