[Seaside] error when testing the Seaside Tutorial

Rob Withers reefedjib at gmail.com
Sun Sep 19 13:44:23 UTC 2010


Sorry to be completely obtuse about this but I am a day old beginner.  How can I get to the configuration page for the application?


From: John McKeon 
Sent: Sunday, September 19, 2010 9:10 AM
To: Seaside - general discussion 
Subject: Re: [Seaside] error when testing the Seaside Tutorial


>From the configuration page for the application. You should see nil in its list of libraries.


On Sun, Sep 19, 2010 at 1:16 AM, Rob Withers <reefedjib at gmail.com> wrote:

  Sounds promising but how do I do that?  I tried inspecting "self application" and it went boom:  WARequestContextNotFound signal


  From: John McKeon 
  Sent: Saturday, September 18, 2010 7:05 PM
  To: Seaside - general discussion 
  Subject: Re: [Seaside] error when testing the Seaside Tutorial


  I have run into this before. You need to remove "nil" from the list of libraries for that application.


  On Sat, Sep 18, 2010 at 4:49 PM, Rob Withers <reefedjib at gmail.com> wrote:

    I am following: http://www.hpi.uni-potsdam.de/hirschfeld/seaside/tutorial?_k=sYMMWLGI&_s=NLtXszDVFNfYkdvO

    I loaded the changeset into a seaside image where the WAKom was running.  I pointer my browser to http://localhost:8080/seaside/todo/.

    I got an error in my server: UndefinedObject>>doesNotUnderstand: #default

    from this method:

    WARenderPhaseContinuation>>updateRoot: anHtmlRoot
           anHtmlRoot meta contentType: self application contentType.
           anHtmlRoot meta contentScriptType: WAMimeType textJavascript.
           anHtmlRoot htmlAttributes
                   at: 'xmlns' put: 'http://www.w3.org/1999/xhtml';
                   at: 'xml:lang' put: 'en';
                   at: 'lang' put: 'en'.
           anHtmlRoot beXhtml10Strict.
           anHtmlRoot title: 'Seaside'.
           self application libraries
                   do: [ :each | each default updateRoot: anHtmlRoot ].
           self session updateRoot: anHtmlRoot

    What should I do to fix this?

    Many thanks,
    Rob 
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