Update pages/chat.py

pages/chat.py

@@ -73,13 +73,18 @@ st.title("Narrativ 📰")
 #check1 = st.button("Submit", key="submit_button")
 prompt='traffic'
 
+if 'prompt' not in st.session_state:
+    st.session_state.messages = []
+
+if 'date' not in st.session_state:
+    st.session_state.messages = []
+    
 prompt=st.session_state.prompt
 date=st.session_state.date
 # Change the sidebar background with enhanced gradient and text styling
 # sideb.markdown(
 
-if 'messages' not in st.session_state:
-    st.session_state.messages = []
+
 
 st.session_state.messages.append({"role": "assistant", "content": f'{date} {prompt}'})
 prompt1=''