Update app.py

app.py

@@ -557,6 +557,11 @@ try:
         logger.info("setPrompt exited.")
         return fullPrompt
 
+    def calcElapsedTime(startTime):
+        while True:
+            elapsedTime = datetime.now() - startTime
+            time.sleep(0.5)
+    
     ##########################
     # Display UI text areas. #
     ##########################
@@ -567,7 +572,7 @@ try:
         else:
             elapsedTime = 0.00
             startTime = datetime.now()
-            thread = threading.Thread(target=lambda: (elapsedTime -= elapsedTime, elapsedTime += datetime.now() - startTime, time.sleep(0.5)))
+            thread = threading.Thread(target=calcElapsedTime(startTime))
             thread.start()
             st.session_state.spinGenMsg = False;
             with st.spinner(f"Generating Completion...Elapsed Time: {elapsedTime}"):