Postgresql problem in MAC

[sandeepdb]

Earlier, i had installed 9.0 but recently i took out whole PT4 and postgresql. I randomly deleted application to uninstall them as it is usually done in MAC with other applications. Not sure if there's any other way.

Couple of days i reinstalled PT4 and Postgresql 9.2, it worked fine for half hour and all of sudden HUD disappears and hands importing stops and PT4 hangs. I saw a message when i installed PT4 that postgresql 9.2 version was unstable. Now i want to uninstall 9.2 and re-install stable version 9.0 or 9.1. Kindly help me here.

Also i saw article in PT4 guide, it says:

Execute (double click) /Library/PostgreSQL/8.4/uninstall-postgresql which will uninstall the PostgreSQL installation.

This command doesn't work, execute command doesn't exist. Also when i do this, nothing happen.

Thank you

[sandeepdb]

So, I uninstalled PT4 aswell, now i try to install PT4.08 version, when i click on it i get this error and i don't know the solution.



Earlier i didn't have problem, PT4 automatically installs postgresql by itself. Kindly help me out.

[WhiteRider]

Our recommended version is 9.0, and that is what PT4 currently installs.
To run the uninstall command for 9.0 you'll need to replace the "8.4" in the command with "9.0".