java.lang.IllegalArgumentException: Unknown entity bean class: class seneca.kernel.articulos.Articulo, please verify that this class has been marked with the @Entity annotation.

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via Oracle Community by 843830, 1 year ago
Unknown entity bean class: class seneca.kernel.articulos.Articulo, please verify that this class has been marked with the @Entity annotation.
via Oracle Community by somofrost, 1 year ago
Unknown entity bean class: class seneca.kernel.articulos.Articulo, please verify that this class has been marked with the @Entity annotation.
via Oracle Community by edipser, 1 year ago
Unknown entity bean class: class TestEntity, please verify that this class has been marked with the @Entity annotation.
via Oracle Community by 843830, 1 year ago
Unknown entity bean class: class be.roularta.scenario.domain.Definition, please verify that this class has been marked with the @Entity annotation.
via Oracle Community by 609484, 1 year ago
Unknown entity bean class: class user.User, please verify that this class has been marked with the @Entity annotation.
via Stack Overflow by Julian
, 2 years ago
An instance of a null PK has been incorrectly provided for this find operation.
java.lang.IllegalArgumentException: Unknown entity bean class: class seneca.kernel.articulos.Articulo, please verify that this class has been marked with the @Entity annotation.	at oracle.toplink.essentials.internal.ejb.cmp3.base.EntityManagerImpl.findInternal(EntityManagerImpl.java:266)	at oracle.toplink.essentials.internal.ejb.cmp3.EntityManagerImpl.find(EntityManagerImpl.java:130)	at seneca.kernel.contoladores.ControladorArticulos.obtenerArticulo(ControladorArticulos.java:42)