Update app.py

app.py

@@ -66,15 +66,15 @@ st.sidebar.markdown("*Generated content may be inaccurate or false.*")
 
 @st.dialog("Edit Message")
 def edit_text(text):
-    returnText = st.text_area("message:", value = "{text}")
+    returnText = st.text_area("message:", value = text)
     if st.button("Submit"):
         return returnText
     if st.button("Cancel"):
         return ""
 
 def edit_message(position):
-    st.toast("try to edit  message no: " + str(position))
-    message = st.session_state.messages[position]
+    st.toast("try to edit  message no: " + str(position-1))
+    message = st.session_state.messages[position-1]
     # text = edit_text(message["content"])
     text = message["content"]
     st.toast("result: " + text)