"Debugging and troubleshooting", "List of MyChat Client errors", "Error #0321".
 
Error

Error #0321: #0321: built-in WEB server is off. Connection failed
 

Error description

Built-in WEB server MyChat Node.js is off, connection denied.
 
Problem solution

Several options,

 

1.WEB server is not launched yet.
 
Sometimes users restart MyChat Server due to various reasons: a computer is not fast, too many files in a cache, a hard drive is slow (HDD), and WEB server launches not instantly but during a couple of seconds. In this case, you have to wait 10-15 seconds.
 

2.WEB server is really turned off by a server's administrator.
 
Perhaps, and administrator configured something and forgot to restart the WEB server again. Launch in from MyChat Server interface.

 

3.WEB server "crashed" due to an error.
 
The worst variant. Send a file with crash.log to support@nsoft-s.com and launch the WEB server from MyChat Server interface.