I got an issue using LAVA today. After trying to load a job page, LAVA crashed returning PROXY ERROR. I tried to restart lava-master, lava-slave and lava-server-gunicorn services without success. The django.log returns an error about django tables2, saying it can't find the module. I'm running LAVA 2018.10. 

See attached log for more precision.

Best regards,

Axel Le Bourhis