refine order

chat.py

@@ -90,13 +90,6 @@ def refresh_sessions():
     st.session_state[
         "current_sessions"
     ] = st.session_state.session_manager.list_sessions(st.session_state.user_name)
-    try:
-        dfl_indx = [
-            x["session_id"] for x in st.session_state.current_sessions
-        ].index("default")
-    except ValueError:
-        dfl_indx = 0
-    st.session_state.sel_sess = st.session_state.current_sessions[dfl_indx]
     if type(st.session_state.current_sessions) is not dict and len(st.session_state.current_sessions) <= 0:
         st.session_state.session_manager.add_session(
             st.session_state.user_name,
@@ -106,6 +99,13 @@ def refresh_sessions():
         st.session_state[
             "current_sessions"
         ] = st.session_state.session_manager.list_sessions(st.session_state.user_name)
+    try:
+        dfl_indx = [
+            x["session_id"] for x in st.session_state.current_sessions
+        ].index("default")
+    except ValueError:
+        dfl_indx = 0
+    st.session_state.sel_sess = st.session_state.current_sessions[dfl_indx]
 
 
 def refresh_agent():