<!DOCTYPE html> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> </head> <body text="#000000" bgcolor="#FFFFFF"> Related to my previous email. Since several months, I observed in some circumstance, I think when an error occurs in the Morph event loop, that some UI events are not handled anymore. I observed this with the mouseEnter event. For example, in the world menu, the sub menu does not show up automatically, I have to click to get it opened <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>