这个错误是数据库角色权限造成的
只选中db.owner就可以了
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Server Error in '/' Application.Object reference not set to an instance of an object.,布布扣,bubuko.com
Server Error in '/' Application.Object reference not set to an instance of an object.
原文：http://962410314.blog.51cto.com/7563109/1531167