wip

app.py

@@ -111,7 +111,7 @@ def add_solution_cbk(
     if not profile.username:
         return styled_error("Could not retrieve username. Please try signing in again.")
     # We rely on underscores as separators in submission ID, replace it with "-".
-    user_id = profile.username.replace("_", "-")
+    # user_id = profile.username.replace("_", "-")
 
     try:
         # Validating the submission file.