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

[Łukasz P. (J. <nh...@gm...>]

    [ http://216.121.112.228/browse/NH-2587?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=20876#action_20876 ] 

Łukasz Podolak commented on NH-2587:
------------------------------------

I am stuck as well. This bug makes in most cases Linq provider useless. What I am doing now is converting all queries that need fetching + cache to QueryOver or Criteria. 
This should definitely not be a Minor

> .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
>            Priority: Minor
>         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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