Try upgrading to jQuery 1.3.2 and BlockUI 2.0. Your versions are somewhat outdated.
-- Josh -----Original Message----- From: jquery-en@googlegroups.com [mailto:jquery...@googlegroups.com] On Behalf Of JQUser Sent: Wednesday, July 15, 2009 10:08 AM To: jQuery (English) Subject: [jQuery] BlockUI 1.33 crashing Internet Explorer I am using the BlockUI Plugin version 1.33 with Jquery Version 1.2.1. When the application page is accessed in which the block and unblock UI calls are executed, IE is crashing randomly. Pls help what needs to be done to overcome this issue.