runtime error

Exit code: 1. Reason: Using /data/model_votes.db Traceback (most recent call last): File "/home/user/app/app.py", line 241, in <module> init_db() File "/home/user/app/app.py", line 13, in init_db conn = sqlite3.connect(DB_NAME) sqlite3.OperationalError: unable to open database file

Container logs: