----------------------------------------------------------------- 2021/10/14 8:55:08 无法打开登录所请求的数据库 "JeezDBlh"。登录失败。 用户 'sa' 登录失败。 在 System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) 在 System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) 在 System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) 在 System.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) 在 System.Data.SqlClient.SqlConnection.TryOpenInner(TaskCompletionSource`1 retry) 在 System.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry) 在 System.Data.SqlClient.SqlConnection.Open() 在 FingerEnrollUpload.SaveData(String strSQL, String SN) 在 FingerEnrollUpload.TransATTLog(String SN) ----------------------------------------------------------------- ----------------------------------------------------------------- 2021/10/14 8:55:08 http://125.88.22.202:8099/FingerEnrollUpload.aspx?cmd=getrequest&SN=3567164200325|GET|文件“C:\Program Files (x86)\极致软件\极致物业管理系统集团版(服务端)\Files\logs\FingerUpload20211014.txt”正由另一进程使用,因此该进程无法访问此文件。 在 System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath) 在 System.IO.FileStream.Init(String path, FileMode mode, FileAccess access, Int32 rights, Boolean useRights, FileShare share, Int32 bufferSize, FileOptions options, SECURITY_ATTRIBUTES secAttrs, String msgPath, Boolean bFromProxy, Boolean useLongPath, Boolean checkHost) 在 System.IO.FileStream..ctor(String path, FileMode mode, FileAccess access, FileShare share, Int32 bufferSize, FileOptions options, String msgPath, Boolean bFromProxy, Boolean useLongPath, Boolean checkHost) 在 System.IO.StreamWriter.CreateFile(String path, Boolean append, Boolean checkHost) 在 System.IO.StreamWriter..ctor(String path, Boolean append, Encoding encoding, Int32 bufferSize, Boolean checkHost) 在 System.IO.StreamWriter..ctor(String path, Boolean append, Encoding encoding) 在 FingerEnrollUpload.WriteLog(String dirName, String msg) 在 FingerEnrollUpload.DealGetRequest() 在 FingerEnrollUpload.Page_Load(Object sender, EventArgs e) ----------------------------------------------------------------- ----------------------------------------------------------------- 2021/10/14 8:55:13 “sa”附近有语法错误。 在 System.Data.SqlClient.SqlConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction) 在 System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose) 在 System.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady) 在 System.Data.SqlClient.SqlCommand.RunExecuteNonQueryTds(String methodName, Boolean async, Int32 timeout, Boolean asyncWrite) 在 System.Data.SqlClient.SqlCommand.InternalExecuteNonQuery(TaskCompletionSource`1 completion, String methodName, Boolean sendToPipe, Int32 timeout, Boolean& usedCache, Boolean asyncWrite, Boolean inRetry) 在 System.Data.SqlClient.SqlCommand.ExecuteNonQuery() 在 FingerEnrollUpload.SaveData(String strSQL, String SN) 在 FingerEnrollUpload.TransATTLog(String SN) 在 FingerEnrollUpload.DealCdata() -----------------------------------------------------------------