Update app.py

app.py

@@ -377,7 +377,7 @@ def a_is_better(model1, model2, userid):
     if model1 and model2:
         conn = get_db()
         cursor = conn.cursor()
-        cursor.execute('INSERT INTO votelog (username, chosen, rejected) VALUES (?, ?, ?)', (userid, model1, model2,))
+        cursor.execute('INSERT INTO votelog (username, chosen, rejected) VALUES (?, ?, ?)', (str(userid), model1, model2,))
         with scheduler.lock:
             conn.commit()
             cursor.close()
@@ -389,7 +389,7 @@ def b_is_better(model1, model2, userid):
     if model1 and model2:
         conn = get_db()
         cursor = conn.cursor()
-        cursor.execute('INSERT INTO votelog (username, chosen, rejected) VALUES (?, ?, ?)', (userid, model2, model1,))
+        cursor.execute('INSERT INTO votelog (username, chosen, rejected) VALUES (?, ?, ?)', (str(userid), model2, model1,))
         with scheduler.lock:
             conn.commit()
             cursor.close()