Can't run the task at second time

[mymusise]

Hello,I found a problem ,when i run the command python manage.py runcrons ,my task just run one time and wouldn't run anymore. Here is My code:

mobile/cron.py

class SimpleTaskCronJob(CronJobBase):
    RUN_EVERY_MINS = 1    

    schedule = Schedule(run_every_mins=RUN_EVERY_MINS)
    code = 'mobile.cron.SimpleTaskCronJob'

    def do(self):
        print "runing the task "
        msg = "I have done task in %s sec: %s"

settings.py

INSTALLED_APPS = (
    'django.contrib.admin',
    'django.contrib.auth',
    'django.contrib.contenttypes',
    'django.contrib.sessions',
    'django.contrib.messages',
    'django.contrib.staticfiles',
    'django_cron',
    'mobile',
)

CRON_CLASSES = [
    "mobile.cron.SimpleTaskCronJob",
]

is there any problem with my code??

[FrankMeyer]

You can add that command to your crontab, there you specify how often it should run. See point 6 here: http://django-cron.readthedocs.org/en/latest/installation.html