err ssl protocol error ssl protocol error

In the SECURECRT remote tool, when using Roto login, there is aThe server has a disconnected with an error.Server Message READS:A protocol error occurred. Change of username or service not allowed: (shang1,ssh-connection)-(shang,ssh-connection)This is because the root account login is disabled in sshd.To modify the sshd configuration file:Vim/etc/ssh/sshd_configPut Permitrootlogin NoChange to Permitrootlogi

Swift development tutorial -- Implementation of UITableView error does not conform to protocol 'uitableviewdatasource ', swiftprotocol Through practice, if we implement all the three protocol methods below, no error will be reported. Also note that! .Func tableView (tableView: UITableView, numberOfRowsInSection sectio

A protocol adapter error occurred during the Oracle control file multiplexing test today. (1) shut down the database: shutdown immediate; (2) copy a control file: Copy control01.ctl control02.ctl (3) execute the command: startup nomount; A protocol adapter error is reported here. After verification, we found that

Through practice, if the following three protocol methods are implemented, it will not be an error. Also need attention! The problem.func TableView (Tableview:uitableview, Numberofrowsinsection section:int), int{ }func TableView (Tableview:uitableview, Cellforrowatindexpath indexpath:nsindexpath), uitableviewcell{ }func TableView (Tableview:uitableview, Didselectrowatindexpath indexpath:nsindexpath) {Tabl

; Persist Security info=true; User Id=sa; password= Password"); voidStart () {do (); } voidDo () {con. Open (); SqlCommand com=NewSqlCommand ("SELECT * from Tb_pdic", con); SqlDataReader SDR=NULL; Try{SDR=com. ExecuteReader (); Print ("name \t\t\t\t price \ n"); while(SDR). Read ()) {print (sdr["Name"] +"\t\t\t\t"+ sdr[" Money"] +"\ n"); } con. Close (); } Catch(Exception ex) {print (ex. Message); } } //Update is called once per frame voidUpdat

Tags: ar on div art problem as line management SQLCause Ora-12560:tns: The problem with the protocol adapter error is three1. The monitoring service is not up. Windows platform: Start---program---management tools---services, open the Services panel, start the Oraclehome92tnslistener service.2.database instance did not rise up. The Windows platform: start---program---management tools---services, open the Ser

The following is the source code to be modified to error:// if Count (CurrentPassword) // var failalertview = Uialertview (Title:Localized.ACCOUNT_HINT_PASSWORD, Message:nil, Delegate:self, CancelButtonTitle:Localized.DIALOG_BUTTON_OK)// failalertview.show ()// return// }Modify the following:1 func SetPassword (currentpassword:string, newpassword:string, confirmpassword:string) {2 3 // May4 5

Error | Solutions Cause ORA-12560: TNS: protocol adapter Error Problem, for three reasons: --------------------------------------------------------------------------------1. The monitoring service not on it. Windows platform A as follows: Start --- program --- management tools --- services, to open the service panel, start oraclehome92TNSlistener service. 2.

Connect Oracle database to ora 12557 error using Plsql:Solution:1: First make sure the service and the listener are turned on2:f:\app\administrator\product\11.2.0\dbhome_1\network\admin the string connection in the TNSNames configuration file is configuredThis path is based on your Oracle installation path3: If not, delete the environment variable Oracle_home in the registry, the default is to only the pathCmd--rededit--hkey_local_mechine--software--o

Encountered a problem with Ora-12560:tns: Protocol Adapter Error: Workaround: \product\11.2.0\dbhome_1\network\admin\listener.oraSid_list_listener =(Sid_list =(Sid_desc =(Sid_name = Plsextproc)(Oracle_home = C:\app\Administrator\product\11.2.0\dbhome_1)(program = Extproc))(Sid_desc =(Global_dbname = TZTORCL)(Oracle_home = C:\app\Administrator\product\11.2.0\dbhome_1)(Sid_name = ORCL)))LISTENER =(DESCRIPTI

Tags: ges img default ora Double-click Use database name images machineLogon to Sqlplus when using a password-free logon User: TNS protocol Adapter ErrorCheck if you have multiple databases, and the database service that may be logged on by default is not started.View Current database name select name from V$database;View current instance name Select instance_name from V$instance;Log in to the registry to see the default full name database nameRun---r

Zookeeper ORA-03106: fatal two-task communication protocol error Two-task common errors are generally RDBMS related issues, but cocould be caused by a problem with SQL * Net, or an application (I. e. Pro * C ).Possible causes of ORA-03106:========= Possible reasons for the ORA-03106 errors include:1. Incompatibilities between the client application and the RDBMS server.For example, version incompatibilitie

Oracle conn protocol adapter error-Solution C: \ Documents ents and Settings \ administrator> set oracle_sid = myoracle C: \ Documents ents and Settings \ administrator> sqlplus/nolog SQL * Plus: Release 10.2.0.1.0-Production on Wednesday December 26 09:47:16 2012 Copyright (c) 1982,200 5, Oracle. All rights reserved. SQL> conn sys/mima as sysdbaConnected. SQL> Connected.SQL> desc v $ logIs the name empty?

The Parcelable package error occurs when data is transmitted through the parcelable protocol. The Parcelable method used to pass custom object data to Intent for the first time recently. Let's talk about the implementation method of Parcelable. The implementation principle of Parcelable is to first decompose a complete object. Each part after the decomposition is a type supported by Intent, so that the obje

Environment: Windows/iis/php/mysqlA way to live a free life, so I chose PHP as well.ReasonThere was a profile error when I tested the phpMyAdmin after it was installed."Client does not support authentication protocol requested by server"Workaround:(Original address http://dev.mysql.com/doc/mysql/en/Old_client.html)CMD enter command Prompt windowCD C:/mysqlCd/binMysqlMysql>set PASSWORD for-> ' some_user ' @

When developing debugging, the running ASPX page has the following problems:asp.net Development Server failed to start listening on port 2083.Error message:Typically, each socket address (Protocol/network address/port) is allowed to be used only once.After the study found that the original:All unmanaged resource programs must be able to control the release of resources, such as database connections, socket

Label:Environment Description: Today, the Linux system installed on the virtual machine, and loaded with DB2, but in the connection encountered a problem, baffled. Here are the specific questions and solutions Problem Description: Workaround: 1. Ping the server first to ping. If the server ping fails, then is the network problem, need to modify the corresponding connection and IP, this does not describe 2. Check that the server firewall is close enough Note: We need to shut down two types of fi

After installing Sybase yesterday, you can use the client tool dbartisan 8.6.1 to connect to the data. The message "datasource connection failed." is always displayed .", The error message output by the console is as follows: 09:19:42. 656 programlayer (5), origin (3), severity (5), number (4)Ct_connect (): network packet layer: internal net library error: Net-Lib proto