results not initialized fix

app.py

@@ -33,6 +33,7 @@ COUNTRIES_FN="data/countries.csv"
 country_geo = pd.read_csv(COUNTRIES_FN)
 
 st.session_state.index = utils.init_pinecone()
+st.session_state.results = []
 
 carddict = {
         "name": [],

openai_utils.py

@@ -23,8 +23,8 @@ def get_client():
 
 def getListOfCompanies(query, filters = {}):
     country_filters = filters['country'] if 'country' in filters else st.session_state.country
-    st.session_state.results = utils.search_index(query, st.session_state.top_k, st.session_state.region, country_filters, st.session_state.retriever, st.session_state.index_namespace)
-    descriptions = "\n".join([f"Description of company \"{res['name']}\":  {res['data']['Summary']}.\n" for res in st.session_state.results[:20] if 'Summary' in res['data']])
+    st.session_state.db_search_results = utils.search_index(query, st.session_state.top_k, st.session_state.region, country_filters, st.session_state.retriever, st.session_state.index_namespace)
+    descriptions = "\n".join([f"Description of company \"{res['name']}\":  {res['data']['Summary']}.\n" for res in st.session_state.db_search_results[:20] if 'Summary' in res['data']])
     return descriptions
 
 def wait_for_response(thread, run):