[nhibernate-issues] [NHJIRA] Commented: (NH-2587) .Cacheable().Fetch() throws 'Exception occurred getter of xxx' Options

[Patrick E. (JIRA) <nh...@gm...>]

    [ http://216.121.112.228/browse/NH-2587?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=20890#action_20890 ] 

Patrick Earl commented on NH-2587:
----------------------------------

Unfortunately(?) I already have a failing test case based on your earlier code.  At the moment it's not clear to me what's going on.  The result transformer hint on the mailing list is interesting though.  I'm naturally happy to have any hints or insights anyone can provide.  I can't promise I'll be able to fix this quickly, but I can say that I'll be looking at it as time permits.

> .Cacheable().Fetch() throws 'Exception occurred getter of xxx' Options 
> -----------------------------------------------------------------------
>
>                 Key: NH-2587
>                 URL: http://216.121.112.228/browse/NH-2587
>             Project:  NHibernate
>          Issue Type: Bug
>          Components: Linq Provider
>    Affects Versions: 3.1.0
>            Reporter: Eduardo Segura
>            Assignee: Patrick Earl
>            Priority: Major
>         Attachments: CacheableFetchTest.zip
>
>
> This query:
> IList<ParentObject> pos = session.Query<ParentObject>().Cacheable().Fetch(po => po.ChildObjects).ToList();
> throws this exception:
> NHibernate.PropertyAccessException: Exception occurred getter of CacheableFetchTest.Entity`1[[System.Guid, mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089]].Id --->  System.Reflection.TargetException: Object does not match target type.. 
> For a detailed discussion, including full exception stacks, please see:
> http://groups.google.com/group/nhusers/browse_thread/thread/dfdbe987d8450b0a/cb812c856e07ee0a

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