<html> <head> <style></style></head> <body class='hmmessage'><div dir='ltr'> <div><br></div><div>Hi,</div><div><br></div><div>I try to change the OlpcGames for SugarGame in some activities..</div><div><br></div><div>The problem is with this:</div><div><br></div><div><div>Traceback (most recent call last):</div><div> File "/home/alan/Activities/ConozcoAmerica.activity/sugargame/event.py", line 209, in _mousemove_cb</div><div> self._post(evt)</div><div> File "/home/alan/Activities/ConozcoAmerica.activity/sugargame/event.py", line 243, in _post</div><div> raise e</div><div>pygame.error: video system not initialized</div></div><div><br></div><div>What is the cause of this error?</div><div><br></div><div>Regards!</div><div><br></div><div>Alan</div> </div></body> </html>