Sharepoint建立站台時找不到預設Feature.

出現下列錯誤

The site template requires that the Feature {e995e28b-9ba8-4668-9933-cf5c146d7a9f} be activated in the site collection. 



Feature ID可以在這裡查 
http://blogs.msdn.com/b/mcsnoiwb/archive/2010/01/07/features-and-their-guid-s-in-sp2010.aspx
http://www.spsdemo.com/Lists/Features/All%20SharePoint%20Features.aspx 

如果確認是預設Feature只是沒enable的話, 用Management Shell下指令打開就好 

PS P:\> Enable-SPFeature -identity e995e28b-9ba8-4668-9933-cf5c146d7a9f -URL http://localhost/
PS P:\> Enable-SPFeature -identity 73ef14b1-13a9-416b-a9b5-ececa2b0604c -URL http://localhost/
PS P:\> Enable-SPFeature -identity 5eac763d-fbf5-4d6f-a76b-eded7dd7b0a5 -URL http://localhost/
PS P:\>