<!DOCTYPE html> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> </head> <body text="#000000" bgcolor="#FFFFFF"> This issue does not show up in the stock image, but after an error (debugger) in the morph event loop. I observed it again yesterday when running the game and an error in mouse leave method because of the deprecated releaseKeyboardFocus:; replaced by releaseKeyboardFocusIf:, strange renamed btw. I already fixed the game and update the book. Thanks <pre class="moz-signature" cols="72">-- <a class="moz-txt-link-freetext" href="http://mamot.fr/@drgeo">http://mamot.fr/@drgeo</a></pre> </body> </html>