Trouble with cron

[zfleeman]

The script I wrote to execute my Overviewer commands used to execute swimmingly with cron on every fourth hour a couple of days ago. After upgrading to Ubuntu Server 12.04 and reinstalling Overviewer, cron chooses to ignore my script altogether.

Here are the contents of my script:

!/bin/bash

overviewer.py --verbose --config=/home/zfleeman/website/zfleeman.com/minecraft/map/overviewer_config.py

The script runs fine whenever I execute the exact same line as in my cron. When cron tries to do this, something goes wrong. Here's the line in my crontab:

0 */4 * * * bash /home/zfleeman/website/zfleeman.com/minecraft/map/overviewer.sh

Here's the error as described in postfix:

/home/zfleeman/website/zfleeman.com/minecraft/map/overviewer.sh: line 3: overviewer.py: command not found

I do not understand this at all, because overviewer.py runs just fine when I execute overviewer.sh.

Any help at all would be greatly appreciated.

[zfleeman]

I think a direct location to overviewer.py would help as well.