Hi Iry,
Exception: Your database has version '101' but this code expects version '97'. Please backup your database and then migrate the schema by running 'sh manage_db.sh -c ./universe_wsgi.runner.ini upgrade'. Removing PID file runner0.pid
Your galaxy version seems to be older than your database. It seems you run galaxy-central and afterwards starting galaxy-dist with the same database. That does not work. With your database you should run a newer version of galaxy, e.g. the newest galaxy-central.
Hope that helps, Bjoern