在升级到6.5后，Gitlab不能通过HTTP进行克隆

After upgrading gitlab from 6.3 to 6.5, everything looks good, except I cannot clone any repositories over HTTP. I could clone/fetch/push over SSH, and also browse the whole repositories over HTTP, but just cannot clone it over HTTP. The error message is:After upgrading gitlab from 6.3 to 6.5, everyth