SharePoint2013 - “An unrecognized HTTP response was received when attempting to crawl this item“解决方案

Posted 2023-01-30 Kianteck

在维护企业SharePoint2013，执行full crawl job时遇到下面错误“An unrecognized HTTP response was received when attempting to crawl this item. Verify whether the item can be accessed using your browser.

经排查发现在search service配置的server上无法访问要爬网的站点导致，对此可以通过check下面几个方面解决：

1. 使用SharePoint Admin user到 CentralAdmin -> Security -> Manage Trust，添加site certificate

2. 到Search Server机器上Internet Explorer -> Proxy Settings，检查确保没有proxy settings影响，如果有要remove掉

3. 在Internet Explorer -> Internet Options -> Security tab中Local Intranet Sites中，点击Advanced添加要爬网site url

全部检查完成后重启IIS，再次执行爬网job，可以正常执行，问题解决。

感谢阅读。