Moz Crawl Showing Duplicate Content But It's Not?!

[Swarm-SEO]

Unfortunately I can't give out the URL, but here's the deal... I have two URL's which have completely different content on them but are being crawled as duplicate content. Any Idea how that would happen?

I'm not seeing any errors in WMT's.

Has anyone seen this before?

Is the duplicate content reporting based on a % of the page content matching as the same?

[LesleyPaone]

I am pretty sure it does match a % of the text. We talked about that the other day over in this thread, http://moz.com/community/q/crawl-showing-duplicate-content-but-no-duplicate-content

[dan.lecocq]

As Prestashop pointed out, there is an existing thread on the subject. I've added some details about the implementation to the existing thread.