Tag Archives: NHibernate

NHibernate: undefined alias or unknown mapping

Posted on December 22, 2011 by v.

I must note that I’ve wasted considerable amount of time on this error message. When copy/pasting, I’ve failed to close a bracket in a HQL query, and even more – the bad expression exceeded the screen space and without an … Continue reading →

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{“There is an error in XML document (2, 2).”}

Posted on October 1, 2011 by v.

An extremely undescriptive error message took hours of my valuable time. Of course, we are talking about XmlSerializer trying to parse an XML file. What actually happened was that an inherited piece of code caught and ignored this error, while … Continue reading →

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NHibernate “Could not find the dialect in the configuration” “Could not compile the mapping document”

Posted on May 16, 2011 by v.

These are the show-stoppers for me for quite a while. I was using the example from the book trying to replace App.config (in my case Web.config) with hibernate.cfg.xml so I can have different configuration in a test project, but these … Continue reading →

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