IE8 frontend error

Hi,

my system log reports a frontend error while rendering in IE8:

Code:

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The request for page ID "xxx" contained unused GET parameters: "assets", "3_7_2" (http://www.xxx.assets/html5shiv/3_7_2/html5shiv-printshiv.min.js)

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The 3_7_2 should be 3.7.2... but I cant find where this is called. The head call of html5shiv

Code:

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<!--[if lt IE 9]><script src="assets/html5shiv/3.7.2/html5shiv-printshiv.min.js"></script><![endif]-->

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uses the correct call with dots..

Any suggestions?