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When code generation policy is set to FilePerType, I get the warning below and no files are generated.
I have the latest update for VS 2013 and SQL Server Data Tools (based on suggestions from previous threads). Designer version 2.1.1237.23280 and it works fine on the same machine if using VS 2010.
I created a new project just to test it out and same results.
"The custom tool 'NHibernateModelGenerator' failed. Object reference not set to an instance of an object."
Please help. I'd rather not have all the classes in one file and I don't want to do all this by hand or be stuck using an older version of VS.