Update app.py

app.py

@@ -96,10 +96,15 @@ def generate_speech(text):
     play_sound("output.mp3")
 
 def play_sound(file_path):
-    pygame.mixer.init()
+    try:
+        pygame.mixer.init()
+    except pygame.error:
+        print("Unable to initialize audio device. Audio playback will be disabled.")
+        return
+
     pygame.mixer.music.load(file_path)
     pygame.mixer.music.play()
-    while pygame.mixer.music.get_busy():  # Wait for audio to finish playing
+    while pygame.mixer.music.get_busy():
         pygame.time.Clock().tick(10)
 
 # Additional cleanup to remove temporary files