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#lazyinitializationexception

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Diagnosing NHibernate LazyInitializationException in Session-Per-Request Web Apps

LazyInitializationException means a proxy was touched after its ISession closed. Diagnose the lifetime-vs-access mismatch, then fix it with explicit fetches, DTO projections, or scoped initialization.

lazy-loading lazyinitializationexception

nhibernateTasadduq Burneyowner31.3K rep · 03 Sept 2026, 10:07 UTC