BUG #2929: Error opening 5432 port

The following bug has been logged online:

Bug reference: 2929
Logged by: James Becerra
Email address: jbecerra(at)cideim(dot)org(dot)co
PostgreSQL version: 8.1
Operating system: Windows 2003 Server
Description: Error opening 5432 port
Details:

Hi,

Let me explaint my problem.

I usually work with postgres, but i dont know how it happend, this error
doesnt permit to run my php aplications.

could not connect to server: Connection refused (0x0000274D/10061) Is the
server running on host "127.0.0.1" and accepting TCP/IP connections on port
5432?

i made a copy of postgres folder and i try to run it in other server and it
works good, i need run this postgres because i have two importants
aplications in this server.

please, i need help to solve this.

i hope for your answer soon.

Cordially

James Becerra.
Cali - Colombia