[Seaside] Please ignore - Migrating from 2.7 to 2.8 - error with
decoration chains
John Thornborrow
john at pinesoft.co.uk
Mon Jul 30 11:38:09 UTC 2007
Please ignore this problem.. I blindly missed a component that uses
#initialize without calling super.
John Thornborrow wrote:
> Hello All,
>
> I've just upgraded to 2.8 (on a fresh squeak image) and after importing
> an existing 2.7 application, I am receiving and error in the decoration
> chain:
>
> ==
> MessageNotUnderstood: UndefinedObject>>contents
>
> Stack Trace
> 1.
> thisContext
> UndefinedObject(Object)>>doesNotUnderstand: #contents
> self
> nil
> aMessage
> contents
> 2.
> thisContext
> FVIndex(WAComponent)>>decoration
> self
> a FVIndex
> 3.
> thisContext
> FVIndex(WAComponent)>>decorationChainDo:
> self
> a FVIndex
> aBlock
> [] in FVEntryPoint(WAPresenter)>>withNextPresentersDo: {[:ea |
> ea withNextPresentersDo: aBlock]}
> ==
>
> I've followed Philippe's guide on
> http://article.gmane.org/gmane.comp.lang.smalltalk.squeak.seaside/10692/
>
> IS there something else I am missing?
> Newly created applications do not cause this issue, if that helps.
>
> Many thanks,
> John.
>
> www.pinesoft.co.uk
>
>
> Pinesoft Computers are registered in England, Registered number:
> 2914825. Registered office: 266-268 High Street, Waltham Cross, Herts,
> EN8 7EA
>
>
>
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