“”應用程序中的服務器錯誤。無法打開登錄所請求的數據庫"cdn_sql"。登錄失敗。

用戶'sa'登錄失敗。說明執行當前web請求期間，出現未經處理的異常。請檢查堆棧跟蹤信息，以了解有關該錯誤以及代碼中導致錯誤的出處的詳細信息。異常詳細信息system.data.sqlclient.sqlexception無法打開登錄所請求的數據庫"cdn_sql"。登錄失敗。

用戶'sa'登錄失敗。源錯誤執行當前web請求期間生成了未經處理的異常?？梢允褂孟旅娴漠惓６褩８櫺畔⒋_定有關異常原因和發生位置的信息。堆棧跟蹤[sqlexception(0x80131904)無法打開登錄所請求的數據庫"cdn_sql"。登錄失敗。用戶'sa'登錄失敗。]system.data.providerbase.dbconnectionpool.trygetconnection(dbconnectionowningobject,uint32waitformultipleobjectstimeout,booleanallowcreate,booleanonlyonecheckconnection,dbconnectionoptionsuseroptions,dbconnectioninternal&connection)+1307system.data.providerbase.dbconnectionpool.trygetconnection(dbconnectionowningobject,taskco

mpletionsource`1retry,dbconnectionoptionsuseroptions,dbconnectioninternal&connection)+108system.data.providerbase.dbconnectionfactory.trygetconnection(dbconnectionowningconnection,taskpletionsource`1retry,dbconnectionoptionsuseroptions,dbconnectioninternaloldconnection,dbconnectioninternal&connection)+941system.data.providerbase.dbconnectioninternal.tryopenconnectioninternal(dbconnectionouterconnection,dbconnectionfactoryconnectionfactory,taskpletionsource`1retry,dbconnectionoptionsuseroptions)+143system.data.providerbase.dbconnectionclosed.tryopenconnection(dbconnectionouterconnection,dbconnectionfactoryconnectionfactory,taskpletionsource`1retry,dbconnection

optionsuseroptions)+17system.data.sqlclient.sqlconnection.tryopeninner(taskpletionsource`1retry)+139system.data.sqlclient.sqlconnection.tryopen(taskpletionsource`1retry)+448system.data.sqlclient.sqlconnection.open()+130newfolder1.class1.user(stringipkey,stringrz,int32cl)+154webapplication1.api.processrequest(contextcontext)+499system.web.callhandlerexecutionstep.system.web.application.iexecutionstep.execute()+814system.web.application.executestepimpl(iexecutionstepstep)+132system.web.application.executestep(iexecutionstepstep,boolean&pletedsynchronously)+73版本信息microsoft.framework版本4.0.30319;asp.版本4.8.4110.0

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