Update app.py

app.py

@@ -138,11 +138,11 @@ with st.sidebar:
     st.sidebar.markdown('<span class="blue-underline">Life Enhancing with AI.</span>', unsafe_allow_html=True)
     try:
         with st.spinner("Preparing website materials for you..."):        
-            url="https://www.usinoip.com/AI3KEYS.html"
+            #url="https://www.usinoip.com/AI3KEYS.html"
             #url="https://www.usinoip.com"
             #url_loader = WebBaseLoader([url])
             #urls = [ 'https://www.usinoip.com/AI3KEYS.html', 'https://www.usinoip.com/AIInsights/308.html']
-            url_test_loader=WebBaseLoader(urls)
+            url_loader=WebBaseLoader(["https://www.usinoip.com/AI3KEYS.html"])
             raw_text = url_loader.load()
             page_content = raw_text[0].page_content
             page_content = str(page_content)
@@ -150,10 +150,11 @@ with st.sidebar:
             texts = temp_texts
             initial_embeddings=get_embeddings(texts)
             db_embeddings = torch.FloatTensor(initial_embeddings) 
-    #except Exception as e:
+    except Exception as e:
     #    st.write("Unknow error.")
     #    print("Please enter a valide URL.")
-    #    st.stop()  
+    #    st.stop()
+        pass
           
 if st.button('Get AI Response'):
     if user_question !="" and not user_question.strip().isspace() and not user_question == "" and not user_question.strip() == "" and not user_question.isspace():