Login failed for user '<UserName>'. Reason: An attempt to login using SQL authentication failed. Server is configured for Windows authentication only. 尝试通过组访问 SQL Server,并看到错误消息。如果没有访问服务器所需的权限,提供程序会显示“用户”contoso/user1 登录失败“错误消息。 使用“通过组访问...
Login failed for user '<UserName>'. Reason: An attempt to login using SQL authentication failed. Server is configured for Windows authentication only. 您正嘗試透過群組存取 SQL Server,並看到錯誤訊息。如果您沒有存取伺服器的必要許可權,提供者會顯示「使用者 』contoso/user1' 登入失敗」錯誤訊息。 使用...
1. 确定错误18456在Microsoft SQL Server中的具体含义 错误18456 的完整消息通常是:“Login failed for user '<username>'. Reason: An attempt to login using SQL Server authentication failed. Server is configured for Windows authentication only.”(用户 '<username>' 登录失败。原因:尝试使用 SQL Server 身...
"Msg 18456, Level 14, State 1, Server <computer_name>, Line 1" "Login failed for user '<user_name>'." Additional Error Information Other error states exist and signify an unexpected internal processing error. If you are trying to connect using SQL Server Authentication, verify that SQL Ser...
AttributeValue Product Name SQL Server Event ID 18456 Event Source MSSQLSERVER Component SQLEngine Symbolic Name LOGON_FAILED Message Text Login failed for user '%.*ls'.%.*lsExplanationYou get this error message when a connection attempt is rejected because of an authentication failure. User logi...
"Msg 18456, Level 14, State 1, Server <computer_name>, Line 1" "Login failed for user '<user_name>'." Additional Error Information To increase security, the error message that is returned to the client deliberately hides the nature of the authentication error. However, in the SQL Server...
"Msg 18456, Level 14, State 1, Server <computer_name>, Line 1" "Login failed for user '<user_name>'." Additional Error Information To increase security, the error message that is returned to the client deliberately hides the nature of the authentication error. However, in the SQL Server...
"Msg 18456, Level 14, State 1, Server <computer_name>, Line 1" "Login failed for user '<user_name>'." Additional Error Information To increase security, the error message that is returned to the client deliberately hides the nature of the authentication error. However, in the SQL Server...
A connection attempt is rejected due to a failure with a bad password or username in SQL Server. See an explanation of the error and possible resolutions.
Login failed for user '<UserName>'. Reason: An attempt to login using SQL authentication failed. Server is configured for Windows authentication only. 您正嘗試透過群組存取 SQL Server,並看到錯誤訊息。如果您沒有存取伺服器的必要許可權,提供者會顯示「使用者 』contoso/user1' 登入失敗」錯誤訊息。 使用...