This is a SharePoint 2013 Enterprise environment. The crawler refuses to crawl a single page correctly. No other errors show up in the crawl log and every other page is crawled correctly. The error that I see is:
The crawler could not communicate with the server. Check that the server is available and that the firewall access is configured correctly.
This page is a custom content type and contains Managed Metadata fields. Any new pages created from this content type also fail to crawl, even if all Managed Metadata fields are left blank. I can hit the page directly from the server. I suspect that has something to do with it but I'm not sure how to fix the issue. Thanks for any ideas!