IMAP server errors with SquirrelMail

[#1]

Okay guys,
Today I am getting follwing error when using the SquirrelMail: ERROR: Connection dropped by IMAP server.
Query: FETCH 155,160:161,163 (FLAGS UID RFC822.SIZE INTERNALDATE BODY.PEEK[HEADER.FIELDS (Date To Cc From Subject X-Priority Importance Priority Content-Type)])
I wonder why?  Does anyoneelse get this error?

[#2]

Hi chandu,
Our network engineers are currently looking into this, we'll be getting a service status up shortly so please keep an eye on http://status.plus.net for any updates. Sorry about this.

[#3]

I'm obviously getting similar messages and, of late, using Plusnet webmail is like stirring treacle, speedwise, and very hit and miss.
Shame because I prefer to use it.

[#4]

Hi Matt,
Thanks for your prompt response.  I looked at the status and it seems the problem has been solved by removing the problematic server.  Does this mean that the equipment/s used are now getting really tired!!!!!