If you have a primary column of type int, you need to insert unique values for it, best approach is set the column IS IDENTITY type true with identity seed 1. That way you wont have to worry about it.
This is how you can get the name of the columns from a table in MS SQL.
You might get into this error when try to select from a table valued function in Microsoft SQL.
If your asp menu elements hide behind other elements on the page, this could be a potential solution for you.
In cases you have asp pages on your website but you get this error when you try to view the page on the browser. If you are getting this error there are two things to check.
This might be confusing for some people converting bytes for storage media etc.