Cronjob Not Running on Ubuntu Server

Hello everyone,

My cronjob is not working,

I have this line in the end of “/tmp/crontab.QwCzqK/crontab” file:

0 4 * * * /usr/bin/php /var/www/html/mysite.net/cron-wurfl.php

But it is not working. I should have it listed under CPVLab’s error log, like this: http://screencast.com/t/LcHyZcv8

But I didn’t have anything listed.

So, I decided to do it manually and visited http://mysite.net/cron-wurfl.php

And now, it shows the job as “started” but not finished: http://screencast.com/t/mZx2IYqyE

I appreciate your help,