Upgrading to OppiaMobile Server v0.12.19 ========================================= Update packages ---------------------------- #. Run: ``(env)$ pip install -r requirements.txt`` Update database ----------------- #. Run: ``(env)$ python manage.py migrate`` Update static files -------------------- #. Run: ``(env)$ python manage.py compilescss`` - don't worry about the unclosed files warning messages #. Run: ``(env)$ python manage.py collectstatic`` Run update_summaries from start --------------------------------- #. Run the update summaries command from start: ``(env)$ python manage.py update_summaries --fromstart`` #. This might take a long time (hours) for large implementations, but is required to make sure the data for daily active users is correct and broken down by course .. _serverv0.12.19_upgrade_extras: Check permissions for certificate folders ------------------------------------------- #. Check that the /media/certificate and /media/certificates folders are read and writeable by the www-data user