[jbosstools-issues] [JBoss JIRA] Commented: (JBIDE-7726) Unable to create JPA based Configuration due to java.lang.ClassNotFoundException: javax.validation.Validation

[Dmitry Geraskov (JIRA)]

    [ https://jira.jboss.org/browse/JBIDE-7726?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12565088#comment-12565088 ] 

Dmitry Geraskov commented on JBIDE-7726:
----------------------------------------

When you work with the wizard it could hide some exceptions and show only some pure message. That is why it is better to try to expand console configuration in the Console Configuration view and look into error log - it should provide more information ( about your  " Persistence unit not found: 'null'. " message)

> Unable to create JPA based Configuration due to java.lang.ClassNotFoundException: javax.validation.Validation
> -------------------------------------------------------------------------------------------------------------
>
>                 Key: JBIDE-7726
>                 URL: https://jira.jboss.org/browse/JBIDE-7726
>             Project: Tools (JBoss Tools)
>          Issue Type: Bug
>          Components: Hibernate
>    Affects Versions: 3.2.0.Beta2
>         Environment: JBoss Tools 3.2.0.v20101122-2055-H270-Beta2, Seam 2.2.1-SNAPSHOT from 2010-11-23
>            Reporter: Martin Gencur
>            Assignee: Max Andersen
>             Fix For: 3.2.0.Final
>
>         Attachments: Configuration.png, JPA.png, PersistenceUnitNotFound.png
>
>
> Steps to reproduce the bug:
> 1) import a Seam project generated by SeamGen, enable Seam support on the project
> 2) open Window -> Show View -> Hibernate Configurations, click the project in the view
> 3) now you get the exception shown in the attached screenshot

-- 
This message is automatically generated by JIRA.
-
For more information on JIRA, see: http://www.atlassian.com/software/jira