Did you ever find a solution? I have the same problem!
On Mar 9, 5:43 am, phipps_73 <phipp...@googlemail.com> wrote: > Hi, > > I have just upgraded one of our development sites to 1.3.2 and ui 1.7. > I have also updated all of the plugins > (forms,validate,thickbox,calculation,blockUI,autogrow) to the latest > versions which should all be compatible with 1.3.2 and the site is > working perfectly in Firefox 3 on OS X and XP. > > However on IE8rc1 and in IE7 compat mode I am getting an Invalid > Argument error reported at line 12 of jquery-1.3.2.min.js. That is the > usual really helpful IE error message and I have been unable to track > down the source of the problem. > > I have noticed that some people have seen this problem with the > ui.accordion and 1.7 was supposed to have fixed the issue. > > Does anyone know of a fix (apart from banning the use of IE - if > only)? If I could get the error in FF I could at least use Firebug to > debug it. > > I think I might need to comment out each plugin and see if I can trace > the source of the error. > > Any help would be really appreciated. > > Cheers, > > Dave