Update sherlock2.py

sherlock2.py

@@ -294,6 +294,8 @@ def investigate():
         search_options = st.multiselect("Search for additional clues:", ["Wikipedia", "Internet"], default=["Wikipedia"])
         if st.button("Search"):
             with st.spinner("Searching for clues..."):
+                wikipedia_info = []  # Initialize with an empty list
+                web_search_results = []
                 if "Wikipedia" in search_options:
                     wikipedia_info = search_and_scrape_wikipedia(keywords)
                     st.subheader("Wikipedia Findings:")
@@ -318,7 +320,7 @@ def investigate():
                 including deductions, potential suspects, and conclusions. 
                 """
                 final_report = model.generate_content([sherlock_persona, sherlock_guidelines, report_prompt, 
-                                                       case_embeddings, str(wikipedia_info), str(web_search_results)])
+                                                       case_embeddings_str, str(wikipedia_info), str(web_search_results)])
                 st.header("Case Report")
                 st.write(final_report.text)