A PHP Error was encountered

Severity: Notice

Message: Trying to access array offset on value of type null

Filename: controllers/Community.php

Line Number: 49

Backtrace:

File: /var/www/vhosts/envose.com/httpdocs/application/controllers/Community.php
Line: 49
Function: _error_handler

File: /var/www/vhosts/envose.com/httpdocs/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: Notice

Message: Trying to access array offset on value of type null

Filename: controllers/Community.php

Line Number: 50

Backtrace:

File: /var/www/vhosts/envose.com/httpdocs/application/controllers/Community.php
Line: 50
Function: _error_handler

File: /var/www/vhosts/envose.com/httpdocs/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: Notice

Message: Trying to access array offset on value of type null

Filename: controllers/Community.php

Line Number: 51

Backtrace:

File: /var/www/vhosts/envose.com/httpdocs/application/controllers/Community.php
Line: 51
Function: _error_handler

File: /var/www/vhosts/envose.com/httpdocs/index.php
Line: 315
Function: require_once

Connecting to server Vai SSH

Connecting to server Vai SSH

SSH is a  command interface and protocol for securely accessing your remote computer. SSH help you to manage your remote server easily and do maintenance and installation of modules and other software on your server through your computer's terminal. 

Step 1 :

For windows users :- Install PuTTy software in your computer. Download PuTTy.

For Linux/ Ubuntu : Open your terminal.

 

Step  2: Connect to server

If you have your server IP address and administrative logins then you can connect using below command:-

ssh username@ipaddress or ssh username@yourdomain.com

eg: ssh root@192.168.1.1   or ssh root@envose.com

If your password is wrong is then it will display the status response in the terminal window.

 

If your login is successful then you may get below response if you are accessing ssh first from this computer.

The authenticity of host 'example.com (12.33.45.678)' can't be established.
RSA key fingerprint is 3c:6d:5c:99:5d:b5:c6:25:5a:d3:78:8e:d2:f5:7a:01.
Are you sure you want to continue connecting (yes/no)?
yes

Click yes to proceed to your remote server's terminal window to do all kind of allowed operations there.

 

Thank you for reading this tutorial. Comment your questions below to get answers from experts.

 

 

3 Comments


    • 1 year ago

    e


    • 1 year ago

    e


    • 7 years ago

    I have tried this method, but it is not connecting to the server.