Update app.py

app.py

@@ -147,7 +147,7 @@ def do_ML_LLAMA70b(text:str, trycount:int):
             
         prev =""
         
-        time.sleep(0.6)
+        time.sleep(2)
         while True:
             time.sleep(0.5)
             currtime= time.time()
@@ -173,6 +173,8 @@ def do_ML_LLAMA70b(text:str, trycount:int):
 
             element = driver.find_element(By.XPATH,'//div[@data-testid="bot" and contains(@class, "message bot")]')
             element_text= element.text
+            if element_text=="":
+                continue
                 
             driver.quit()