Update app.py

app.py

@@ -125,9 +125,9 @@ 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.XPATH, "//div[@class='author-info']//time")
                     
-                    timestamp = comment_date_element.get_attribute('datetime')  # Get timestamp
+                    comment_date_element = wait.until(EC.presence_of_element_located((By.CSS_SELECTOR, 'div.author-info time')))
+                    timestamp = comment_date_element.get_attribute('datetime')
                     user_id = 1
                     for comment_element in comment_elements:  # Iterate through comment elements
                         data.append({"User ID": user_id, "Comment": comment_element.text, "comment_date": timestamp})