Could not reload FOP server, tried everything i could find!

Hi guys, first of thank you for any and all help, i have a few things that i still need to iron out on my install, and im making very little progress.

i think the easies of my current issues (not easy enough for me to resolve) is the not uncommon error:

“Could not reload the FOP operator panel server using the bounce_op.sh script. Configuration changes may not be reflected in the panel display.
Added 50 minutes ago
(freepbx.reload_fop)”

im running:
-FreePBX 2.7.0.2
-PHP Version 5.2.11
-Asterisk (Ver. 1.6.1.20)

Other Issues im experiencing: Calls are not logged, a mysql log-in issue
DID’s from some providers dont get thorugh (no clue why)

i would greatly appreciate any and all help