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Samebug tips

  1. ,
    via Stack Overflow by JamesENL

    Use the proper ORM annotations (@ManyToOne and @OneToMany).

  2. ,
    via Stack Overflow by Kleber Mota

    Use eager fetch (fetch = FetchType.EAGER) annotation.

Solutions on the web

via GitHub by rafaela00castro
, 1 year ago
failed to lazily initialize a collection of role: br.gov.jfrj.siga.sr.model.SrItemConfiguracao.meuItemHistoricoSet, could not initialize proxy - no Session
via rapidminer.com by Unknown author, 1 year ago
failed to lazily initialize a collection of role: de.rapidanalytics.entity.PropertiesMap.properties, could not initialize proxy - no Session
via Stack Overflow by Faraine
, 2 years ago
failed to lazily initialize a collection of role: xy.Employee.legitimacies, could not initialize proxy - no Session
via Stack Overflow by choquero70
, 2 years ago
failed to lazily initialize a collection of role: modelo.entidades.Categoria.clientes, could not initialize proxy - no Session
via Stack Overflow by svjn
, 2 years ago
failed to lazily initialize a collection of role: com.wpt.models.Item.itemCategory, could not initialize proxy - no Session
via Stack Overflow by Hemanth Gowda
, 2 years ago
failed to lazily initialize a collection of role: com.hemanths.expense.manager.api.hibernate.entity.Category.subCategories, could not initialize proxy - no Session
org.hibernate.LazyInitializationException: failed to lazily initialize a collection of role: br.gov.jfrj.siga.sr.model.SrItemConfiguracao.meuItemHistoricoSet, could not initialize proxy - no Session	at org.hibernate.collection.internal.AbstractPersistentCollection.throwLazyInitializationException(AbstractPersistentCollection.java:566)	at org.hibernate.collection.internal.AbstractPersistentCollection.withTemporarySessionIfNeeded(AbstractPersistentCollection.java:186)	at org.hibernate.collection.internal.AbstractPersistentCollection.initialize(AbstractPersistentCollection.java:545)	at org.hibernate.collection.internal.AbstractPersistentCollection.read(AbstractPersistentCollection.java:124)	at org.hibernate.collection.internal.PersistentBag.get(PersistentBag.java:439)	at br.gov.jfrj.siga.sr.model.SrItemConfiguracao.getAtual(SrItemConfiguracao.java:198)	at br.gov.jfrj.siga.sr.model.SrConfiguracaoBL.deduzFiltro(SrConfiguracaoBL.java:43)	at br.gov.jfrj.siga.cp.bl.CpConfiguracaoBL.buscaConfiguracao(CpConfiguracaoBL.java:308)	at br.gov.jfrj.siga.sr.model.SrConfiguracao.buscar(SrConfiguracao.java:454)	at br.gov.jfrj.siga.sr.model.SrConfiguracao.buscarAssociacao(SrConfiguracao.java:469)	at br.gov.jfrj.siga.sr.model.SrSolicitacao.getAtributoAssociados(SrSolicitacao.java:835)	at br.gov.jfrj.siga.sr.model.SrSolicitacao.getObrigatoriedadeTiposAtributoAssociados(SrSolicitacao.java:813)	at br.gov.jfrj.siga.sr.vraptor.SolicitacaoController.validarFormReclassificar(SolicitacaoController.java:348)	at br.gov.jfrj.siga.sr.vraptor.SolicitacaoController.escalonarGravar(SolicitacaoController.java:736)