System.Data.ProviderBase.DbCoionClosed.TryOpenCoion(DbCoionouterCoion,DbCoionFactorycoionFactory,TaskpletionSource`1retry,DbCoionOptionsuserOptions)+17

System.Data.SqlClient.SqlCoion.TryOpenIaskpletionSource`1retry)+139

System.Data.SqlClient.SqlCoion.TryOpen(TaskpletionSource`1retry)+448

System.Data.SqlClient.SqlCoion.Open+130

NewFolder1.Css1.user(Stringipkey,Stringrz,Int32cl)+154

Webtion1.api.ProcessRequest(o)+499

System.Web.CandlerExecutionStep.System.Web.tion.IExecutionStep.Execute+814

System.Web.tion.ExecuteStepImpl(IExecutioep)+132

System.Web.tion.ExecuteStep(IExecutioep,Boon&pletedSynchronously)+73

版本信息:Framework版本:4.0.30319;版本:4.8.4110.0

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