BUG #3612: Error Message in server.log

The following bug has been logged online:

Bug reference: 3612
Logged by: Vijay
Email address: vlinux1(at)gmail(dot)com
PostgreSQL version: 7.3.4-RH
Operating system: Redhat 2.4.21-4ELsmp
Description: Error Message in server.log
Details:

Dear Sir/Madam

I am using Pgsql server and phppgadmin it works fine.

Today i checked my server.log file and got following error.

LOG: could not receive data from client: Connection reset by peer
LOG: unexpected EOF on client connection
LOG: could not receive data from client: Connection reset by peer
LOG: unexpected EOF on client connection
LOG: could not receive data from client: Connection reset by peer
LOG: unexpected EOF on client connection
LOG: could not receive data from client: Connection reset by peer
LOG: unexpected EOF on client connection
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FATAL: invalid frontend message type 20

I cant understand what this means is there any problem with my server.

Please tell me about this

Thanks in advance
Vijay