Update app.py

app.py

@@ -125,7 +125,8 @@ if st.button("Sentiment Analysis", type="secondary"):
                 try:
                     wait.until(EC.presence_of_element_located((By.CSS_SELECTOR, "#contents #contents")))
                     comment_elements = driver.find_elements(By.CSS_SELECTOR, "#content #content-text")
-                    comment_date_element = driver.find_element(By.CSS_SELECTOR,'div.author-info time')
+                    comment_date_element = driver.find_element(By.XPATH, "//div[@class='author-info']//time")
+                    
                     timestamp = comment_date_element.get_attribute('datetime')  # Get timestamp
                     user_id = 1
                     for comment_element in comment_elements:  # Iterate through comment elements