Cannot log in to plesk (Connection Refused)

[Deoxymono]

Info: Parallels Plesk Panel v10.3.1 / OS: CentOS 5

I needed to install a domain SSL so I went to login to plesk for my VPS but get a Connection Refused message in the browser window (chrome).

"Google Chrome's connection attempt to vps347817-1.lcnservers.com was rejected. The website may be down or your network may not be properly configured.

Error 102 (net::ERR_CONNECTION_REFUSED): The server refused the connection."

Not sure how long this problem has been going on for as I haven't logged into plesk for about 2 weeks.

I tried to restart the server but that hasn't helped either.

Error log from /var/log/sw-cp-server/error_log:

...2012-05-23 01:21:41: (connections.c.299) SSL: 1 error:1407609C:SSL routines:SSL23_GET_CLIENT_HELLO:http request
2012-05-23 01:21:41: (connections.c.299) SSL: 1 error:1407609C:SSL routines:SSL23_GET_CLIENT_HELLO:http request
2012-05-23 01:21:41: (connections.c.299) SSL: 1 error:1407609C:SSL routines:SSL23_GET_CLIENT_HELLO:http request
2012-05-23 01:21:46: (connections.c.299) SSL: 1 error:140780E5:SSL routines:SSL23_READ:ssl handshake failure
2012-05-23 01:21:47: (connections.c.299) SSL: 1 error:1407609C:SSL routines:SSL23_GET_CLIENT_HELLO:http request
2012-05-23 01:24:02: (request.c.826) content-length broken: 38
-> 400
2012-05-23 01:25:29: (request.c.826) content-length broken: 38
-> 400
2012-05-23 02:04:35: (log.c.135) server stopped
2012-06-16 14:28:02: (log.c.75) server started

there are loads of the 'error:1407609C:SSL' listed I've only copied the last few of them. Any ideas what they mean? Are they the cause of the problem?

Any help would be greatly appreciated.

 

[IgorG]

Check it - http://kb.parallels.com/en/8119

 

[MarcelT]

I'm also having trouble logging in after upgrading from 9.4.3 to 10.4.4. When trying to access the login screen using Chrome, I currently get a "Error 102 (net::ERR_CONNECTION_REFUSED): The server refused the connection.". My error log is similar to OP's, with a handful of these errors:

(connections.c.299) SSL: 1 error:140940E5:SSL routines:SSL3_READ_BYTES:ssl handshake failure

These errors relate to my attempts to load the klogin page, how do I resolve this?