Update appStore/keyword_search.py

appStore/keyword_search.py

@@ -76,9 +76,13 @@ def app():
     with st.container():
         question = st.text_input("Please enter your question here, we will look for the answer in the document.",
                                          value="Which extreme weather is a particular risk?",)
+        
         if st.button("Find them."):
-            pipeline = st.session_state['pipeline']
-            if  pipeline is not None:
+            document = st.session_state['document']                                 
+            pipeline = start_haystack(document)
+            
+            if  document is not None:
+            
                 with st.spinner("👑 Performing semantic search on"):#+file.name+"..."):
                     try:
                         msg = 'Asked ' + question