Just had a strange issue on a development server where I was not able to add a new custom entity? After a little research I found the following two articles on this topic. It seems that an old rollup was the cause, in my case a simple IISRESET did the trick however here are the two dated links.

Categories
Tag Cloud
Blog RSS
Comments RSS
Last 50 Posts
Back
Void « Default
Life
Earth
Wind
Water
Fire
Light 