CODEWITHSUNDEEP
asp.netiis-7telerik
HitLikeAHammer
HitLikeAHammer

Reputation: 2695

script errors showing only with ie8 and iis7

I have recently move a website from a server running win server 2003/iis6 to a new server running win server 2008/iis7. When I browse to the new site in ie8 I get javascript errors:

Object doesn't support this property or method

And

Sys.ArgumentException does not derive from Sys.Component

These errors go away if I:

-Switch to compaibility mode -Browse with ie7 -Browse with FF -Browse to my old site (iis6 win server 2003) with any browser.

The page uses Telerik controls. The master page also brings in the MS script manager

Upvotes: 0

Views: 1389

Answers (2)

lingvomir
lingvomir

Reputation: 2584

Are you sure that you are browsing the old site with IE 8 NOT in compatibility mode? If yes, then you can try switching the new site to IIS 7's Classic App Pool, which should make it behave quite similar to IIS 6.

Upvotes: 0

David
David

Reputation: 2174

It might be fixed in the latest version of the Telerik controls, since they've talked about such a problem with the IE8 beta in their forum, and promised a fix, which should have arrived sometime in April:
http://www.telerik.com/community/forums/aspnet-ajax/form-decorator/form-decorator-amp-ie-8-beta.aspx

Upvotes: 1

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