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    DateTime: 10/06/2021 02:43:40 p.m.
        User: WIN-N967O1ARKIN$
ComputerName: WIN-N967O1ARKIN
     Sistema: [WIN-N967O1ARKIN\SQLEXPRESS/PlenarioNET_Findo_Pruebas]
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       Error: The underlying provider failed on Open.
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EntityFramework
   at System.Data.Entity.Core.EntityClient.EntityConnection.Open()
   at System.Data.Entity.Core.Objects.ObjectContext.EnsureConnection(Boolean shouldMonitorTransactions)
   at System.Data.Entity.Core.Objects.ObjectContext.ExecuteInTransaction[T](Func`1 func, IDbExecutionStrategy executionStrategy, Boolean startLocalTransaction, Boolean releaseConnectionOnSuccess)
   at System.Data.Entity.Core.Objects.ObjectQuery`1.<>c__DisplayClass3.<GetResults>b__1()
   at System.Data.Entity.SqlServer.DefaultSqlExecutionStrategy.Execute[TResult](Func`1 operation)
   at System.Data.Entity.Core.Objects.ObjectQuery`1.GetResults(Nullable`1 forMergeOption)
   at System.Data.Entity.Core.Objects.ObjectQuery`1.<System.Collections.Generic.IEnumerable<T>.GetEnumerator>b__0()
   at System.Data.Entity.Internal.LazyEnumerator`1.MoveNext()
   at System.Linq.Enumerable.FirstOrDefault[TSource](IEnumerable`1 source)
   at System.Data.Entity.Core.Objects.ELinq.ObjectQueryProvider.<GetElementFunction>b__1[TResult](IEnumerable`1 sequence)
   at System.Data.Entity.Core.Objects.ELinq.ObjectQueryProvider.ExecuteSingle[TResult](IEnumerable`1 query, Expression queryRoot)
   at System.Data.Entity.Core.Objects.ELinq.ObjectQueryProvider.System.Linq.IQueryProvider.Execute[TResult](Expression expression)
   at System.Data.Entity.Internal.Linq.DbQueryProvider.Execute[TResult](Expression expression)
   at System.Linq.Queryable.FirstOrDefault[TSource](IQueryable`1 source)
   at VPNET.Data.Model.Manager.Seguridad_Usuarios_Manager.LoadByUserName(String usuario, String contraseña, LogFrontEnds _FrontEnds) in E:\WSChaco_NCabreriza\VisualPlenarioNET\Release\v3.1.2\VPNET_DataModel\Manager\Gestion\Seguridad\Seguridad_Usuarios_Manager.cs:line 44

Autentificación fallida
No se puede abrir la base de datos "PlenarioNET_Findo_Pruebas" solicitada por el inicio de sesión. Error de inicio de sesión.
Error de inicio de sesión del usuario 'sa'.
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