MySql.Data.MySqlClient.MySqlException:在执行命令过程中遇到的致命错误。-> MySql.Data.MySqlClient.MySqlException:超时过期。在操作完成或服务器没有响应之前经过的超时时间。MySql.Data.MySqlClient.MySqlDataReader.NextResult() at MySql.Data.MySqlClient.MySqlCommand.ExecuteReader(CommandBehavior行为)-内部异常堆栈跟踪的结束
这个错误
在日志记录中,我们注意到引发了身份验证错误:
MySql.Data.MySqlClient.MySqlException (0x80004005): Authentication to host '<HOSTusing method 'mysql_native_password' failed with message: Reading from the stream has failed. ---> MySql.Data.MySqlClient.MySqlException在此错误</em
在实体框架中使用MySql时,我遇到了以下错误。我已经在EntityConnectionStringBuilder的连接字符串上将默认连接超时设置为300000。See the errorencountered during data read. ---> MySql.Data.MySqlClient.MySqlException:
Read
Nothing MysqlConn.Close() End Try我收到此错误:
A first chance exception of type 'MySql.Data.MySqlClient.MySqlException' occurred in MySql.Data.dllA first chance exception of type 'MySql.Data.MySqlClient.
它运行得很好,但是今天当我尝试输入Update-Database并运行它时,我收到了以下错误消息:
System.Runtime.Serialization.SerializationException: Type is not resolved for member 'MySql.Data.MySqlClient.MySqlException,MySql.Data, Version=6.9.3.0,System.Data.Entity.Migrations.MigrationsDomainCommand.Execute(Action comman