Hi
On a fresh ubuntu 12.04 i can't install airtime
I have installed iredmail which install pyhton
 python --version
Python 2.7.3

I have tried the manual install

check
5. Run Airtime Install
----------------------------------------------------
* Making sure /etc/default/locale is set properly
LANG=en_US.UTF-8
 * None found.
* Temporarily stopping any previous running services

******************************** Install Begin *********************************
Ensuring python-virtualenv version > 1.4.8...Success!

*** Creating Virtualenv for Airtime ***
Already using interpreter /usr/bin/python
The --no-site-packages flag is deprecated; it is now the default behavior.
New python executable in /usr/lib/airtime/airtime_virtualenv/bin/python
Installing distribute...........................................................................                                                                        ................................................................................................                                                                        ..................done.
Installing pip...............done.

*** Installing Python Libraries ***
Unpacking /root/airtime-2.1.3/python_apps/python-virtualenv/airtime_virtual_env.pybundle
Downloading/unpacking pyinotify
  Running setup.py egg_info for package pyinotify

Downloading/unpacking pytz
  Running setup.py egg_info for package pytz

    warning: no files found matching '*.pot' under directory 'pytz'
    warning: no previously-included files found matching 'test_zdump.py'
Downloading/unpacking mutagen
  Running setup.py egg_info for package mutagen

Downloading/unpacking anyjson
  Running setup.py egg_info for package anyjson

Downloading/unpacking configobj
  Running setup.py egg_info for package configobj

Downloading/unpacking amqplib
  Running setup.py egg_info for package amqplib

Downloading/unpacking kombu
  Running setup.py egg_info for package kombu

Downloading/unpacking poster
  Running setup.py egg_info for package poster

Installing collected packages: pyinotify, pytz, mutagen, anyjson, configobj, amqplib, kombu, pos                                                                        ter
  Running setup.py install for pyinotify

  Running setup.py install for pytz

    warning: no files found matching '*.pot' under directory 'pytz'
    warning: no previously-included files found matching 'test_zdump.py'
  Running setup.py install for mutagen
    changing mode of build/scripts-2.7/mutagen-inspect from 644 to 755
    changing mode of build/scripts-2.7/mutagen-pony from 644 to 755
    changing mode of build/scripts-2.7/moggsplit from 644 to 755
    changing mode of build/scripts-2.7/mid3iconv from 644 to 755
    changing mode of build/scripts-2.7/mid3v2 from 644 to 755

    changing mode of /usr/lib/airtime/airtime_virtualenv/bin/mutagen-inspect to 755
    changing mode of /usr/lib/airtime/airtime_virtualenv/bin/mutagen-pony to 755
    changing mode of /usr/lib/airtime/airtime_virtualenv/bin/moggsplit to 755
    changing mode of /usr/lib/airtime/airtime_virtualenv/bin/mid3iconv to 755
    changing mode of /usr/lib/airtime/airtime_virtualenv/bin/mid3v2 to 755
  Running setup.py install for anyjson

  Running setup.py install for configobj

  Running setup.py install for amqplib

  Running setup.py install for kombu

  Running setup.py install for poster

Successfully installed pyinotify pytz mutagen anyjson configobj amqplib kombu poster
Cleaning up...

*** Patching Python Libraries ***
 * Patching virtualenv libraries in /usr/lib/airtime/airtime_virtualenv/lib/python2.7

   ---Applying Patches for mutagen---
patching file site-packages/mutagen/mp3.py
Hunk #1 succeeded at 205 (offset -4 lines).
patching file site-packages/mutagen/mp3.py
Hunk #2 succeeded at 169 (offset -4 lines).
* Checking for user pypo
 * Creating user pypo
* Creating INI files
* Initializing INI files
* Airtime Version: 2.1.3
* Storage directory setup
* Directory /srv/airtime/stor created
* Giving Apache permission to access /srv/airtime/stor
* Directory /srv/airtime/stor/organize created
* Giving Apache permission to access /srv/airtime/stor/organize
* Checking database for correct encoding
could not change directory to "/root/airtime-2.1.3/install_minimal"

* Database Installation
 * Creating Airtime database user
  * Database user 'airtime' created.
 * Creating Airtime database
could not change directory to "/root/airtime-2.1.3/install_minimal"
  * Database 'airtime' created.
  * Postgres scripting language already installed
 * Creating database tables
 * Setting Airtime version
 * Inserting stor directory location /srv/airtime/stor/ into music_dirs table
* Creating /etc/airtime
* Creating /etc/monit/conf.d/monit-airtime-generic.cfg
* Creating /etc/cron.d/airtime-crons
* Creating /usr/lib/airtime
* Creating symbolic links in /usr/bin
* Creating /var/log/airtime
* Creating /usr/share/airtime
* Creating /var/log/airtime
* Creating /var/tmp/airtime
Starting Airtime Media Monitor: Done.
* Waiting for media-monitor processes to start...
* Detecting OS: ...  Found Ubuntu 12.04.1 LTS (precise) on amd64 architecture
 * Installing Liquidsoap binary
* Clearing previous pypo cache
* Waiting for pypo processes to start...
 * Stopping daemon monitor monit
   ...done.
 * Starting daemon monitor monit
   ...done.

*** Verifying your system environment, running airtime-check-system ***
AIRTIME_STATUS_URL             = http://localhost:80/api/status/format/json/api_key/%%api_key%%
AIRTIME_SERVER_RESPONDING      = OK
KERNEL_VERSION                 = UNKNOWN
MACHINE_ARCHITECTURE           = UNKNOWN
TOTAL_MEMORY_MBYTES            = UNKNOWN
TOTAL_SWAP_MBYTES              = UNKNOWN
AIRTIME_VERSION                = UNKNOWN
OS                             = Ubuntu 12.04.1 LTS x86_64
CPU                            = Intel(R) Core(TM) i5-2320 CPU @ 3.00GHz
WEB_SERVER                     = Apache
PLAYOUT_ENGINE_PROCESS_ID      = FAILED
PLAYOUT_ENGINE_RUNNING_SECONDS = 0
PLAYOUT_ENGINE_MEM_PERC        = 0%
PLAYOUT_ENGINE_CPU_PERC        = 0%
LIQUIDSOAP_PROCESS_ID          = FAILED
LIQUIDSOAP_RUNNING_SECONDS     = 0
LIQUIDSOAP_MEM_PERC            = 0%
LIQUIDSOAP_CPU_PERC            = 0%
MEDIA_MONITOR_PROCESS_ID       = FAILED
MEDIA_MONITOR_RUNNING_SECONDS  = 0
MEDIA_MONITOR_MEM_PERC         = 0%
MEDIA_MONITOR_CPU_PERC         = 0%
RABBITMQ_PROCESS_ID            = FAILED
RABBITMQ_RUNNING_SECONDS       = 0
RABBITMQ_MEM_PERC              = 0%
RABBITMQ_CPU_PERC              = 0%

-- There appears to be a problem with your Airtime installation.

-- Please visit http://wiki.sourcefabric.org/x/HABQ