having problems w/importing

[RTK1]

hi, last couple days i have been receiving this messsage from my pt3:

Unable to begin feeder import process. Reason: Unable to login to database (PT3 DB). Reason: could not connect to server: Connection refused (0x0000274D/10061) Is the server running on host "localhost" and accepting TCP/IP connections on port 5432?

what should i do? thx in advance

[Peligroso]

Please see the following guide:

Database/Postgres FAQ