problem with postgre

[ton_dwam]

when i load up my pt ive been getting the following error


Unable to connect to PostgreSQL database:
PT3_2010_10_09_115047
Reason: Unable to login to database
(PT3_2010_10_09_115047). Reason: could not connect to
server: Permission denied (0x0000271D/10013) Is the server
running on host "???" and accepting TCP/IP connections on
port 5432?


help plz

[WhiteRider]

Is the PostgreSQL service running? Do you see any postgres.exe processes in Task Manager > Processes?

If you haven't rebooted, try that first.

This often indicates a firewall blocking PostgreSQL, or PostgreSQL not running for some reason.
Please check our Firewall Guide and if that doesn't help click Start, type in services.msc and hit enter. Locate and attempt to start the PostgreSQL service. If it starts, try again in PT3. If it doesn't start, click Start -> Control Panel -> Administrative Tools -> Event Viewer and look in the Application folder there for PostgreSQL errors - if you find any, double click them and paste the error text into a Support ticket.