Ajax Error since Upgrading to 3.5

Posted on 16th Feb 2014 by admin

Ever since upgrading my site to .NET 3.5 (I needed LINQ), I've been getting this annoying error on one of my pages: 'length' is null or not an object. The line of code that is throwing the error is auto-generated by ASP.NET Ajax, and it looks like this:if ((hash.length > 0) && (hash.charAt(0) === '#')) if ((hash.length > 0) && (hash.charAt(0) === '#')) And it lives in the JavaScript function called Sys$_Application$get_stateString(). Any ideas?

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