bug fix

source/web/main.py

@@ -88,6 +88,9 @@ async def contrbPage(request):
 async def getEssay(request):
     prompt = request.path_params['prompt']
     response = authed_session.get("https://softlab-ba722.firebaseio.com/"+prompt+".json")
+    if response.json() is None:
+        data = [{"essay":"No essays found","score":""}]
+    else:
         data = response.json().values()
     return templates.TemplateResponse('topic.html', {'request': request,'essayResponse':data,'topic':prompt})