AspnetDB has wrong version for VB?
Using VS2010 I get this error/exception when trying to login in Patterns 4 in action:
System.Data.SqlClient.SqlException was unhandled by user code
Message=The database 'C:\USERS\PREBEN\DOCUMENTS\DOFACTORY PATTERNS 4.0 VB\PATTERNS IN ACTION\HOST.WCF.ACTIONSERVER\APP_DATA\ASPNETDB.MDF' cannot be opened because it is version 655. This server supports version 612 and earlier. A downgrade path is not supported.
Could not open new database 'C:\USERS\PREBEN\DOCUMENTS\DOFACTORY PATTERNS 4.0 VB\PATTERNS IN ACTION\HOST.WCF.ACTIONSERVER\APP_DATA\ASPNETDB.MDF'. CREATE DATABASE is aborted.
An attempt to attach an auto-named database for file C:\Users\Preben\Documents\DoFactory Patterns 4.0 VB\Patterns In Action\Host.WCF.ActionServer\App_Data\aspnetdb.mdf failed. A database with the same name exists, or specified file cannot be opened, or it is located on UNC share.
Is it your code or my machine (vindows vista 32 bit)?
Preben Carlsen, Oct 04, 2010
Well, the suggested links didn't change much, so:
and I got further in the investigation of the patterns
Preben Carlsen, Oct 05, 2010
You are the first user to report this particular error, so I am pretty confident it is a configuration issue on your machine. I suspect it is related to having both SQL Express 2005 and SQL Express 2008 installed.
I did some Googling and Binging around and these are some similar threads that may include a solution for you:
I hope this points you in the right direction.
Dan McMillan, Oct 04, 2010