Blog - Post.aspx - Intermittent Unable to display this Web Part

Intermittent on Blog Post.aspx:

Unable to display this Web Part. To troubleshoot the problem, open this Web page in Microsoft SharePoint Foundation-compatible HTML editor such as Microsoft SharePoint Designer. If the problem persists, contact your Web server administrator.
Correlation ID

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$myfarm = Get-SPFarm $myfarm.XsltTransformTimeOut 1

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$myfarm.XsltTransformTimeOut = 5 $myfarm.Update()

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Reference:
http://thechriskent.com/2012/06/18/intermittent-unable-to-display-this-web-part-messages/