AGI-BIN:ImportError: No module named asterisk

Question

I have installed asterisk version 1.4.44 and using Python for agi scripts. I have context "9999" than I trying to call while executing this I am getting below errors. is there any dependency to be installed to get this working?

-- Launched AGI Script /var/lib/asterisk/agi-bin/incident/SetCommonVariables.py
Traceback (most recent call last):
File "/var/lib/asterisk/agi-bin/incident/SetCommonVariables.py", line 5, in <module>
from asterisk import agitb
ImportError: No module named asterisk
-- AGI Script incident/SetCommonVariables.py completed, returning 0
-- Executing [s@IncidentInitiation:4] Goto("SIP/9999-00000000", "CheckAuthorization|1") in new stack
-- Goto (IncidentInitiation,CheckAuthorization,1)
-- Executing [CheckAuthorization@IncidentInitiation:1] AGI("SIP/9999-00000000", "incident/CheckAuthorization.py") in new stack
-- Launched AGI Script /var/lib/asterisk/agi-bin/incident/CheckAuthorization.py
Traceback (most recent call last):
File "/var/lib/asterisk/agi-bin/incident/CheckAuthorization.py", line 7, in <module>
from asterisk import agitb

Edit 1 :
Asterisk 1.4.44
CentOS 6.5(Final)
Python version (2.4,2.6.6,2.7)

Edit 2 :

i have already "from asterisk import agitb" in above issues file here code snipes of file File "/var/lib/asterisk/agi-bin/incident/SetCommonVariables.py

#!/usr/bin/python
from IncidentConstants import *
import sys            # system stuff

from asterisk import agitb
agitb.enable(display = False, logdir = '/var/log/asterisk')

# Global variables
from asterisk.agi import *  # our agi stuff
agi = AGI()
agitb.enable(agi, False, '/var/log/asterisk')

in every file i have above content

Answer 1

My guess is that CGI uses the system python. Not the python that has the Asterisk module.

Check that the failing CGI script does not have

#!/usr/bin/python

And if does, change this to use the proper Python.

For each python you have try doing:

from asterisk import agitb

Then you will find which one has asterisk