Re: SmallWiki2 "SW2Page(Object)>>doesNotUnderstand: #filename" - smallwiki

19 May 2005

Hi Anthony,

...
  I understand that SW2 is not yet public. So if your
response is "wait
 until later", I understand. 
yeah, that's a bit dangerous ;-)

...
  I downloaded a readymade image from
 http://www.iam.unibe.ch/~scg/Teaching/AdvancedLabs/swimages. That
 actually worked, and we got a few pages modified. But today, it  
 started
 blowing up every time I hit the BACK button on the browser. Well, it
 blows up on re-using a link after the BACK button is used. 
so far I didn't bother about the back-button, the only workaround is  
to avoid the use of the back-button or to fix the problem by adding  
#registerObjectForCallback: at all the required places. I will  
certainly work on this soon.

...
  OK, fine. I decided to upgrade.

 I unzipped a fresh copy of
 http://www.iam.unibe.ch/~scg/Teaching/AdvancedLabs/swimages/ 
 SmallWiki2.2005-04-15.zip.
 Then, within Monticello I updated to Magritte-All-lr.19,
 SmallWiki2-All-lr.76, and Seaside2.6a1-avi.39, in that order. 
As the comment says, Magritte-All-lr.19 is broken, try loading  
Magritte-All-lr.19 and maybe SmallWiki2-All-lr.72. I am using  
Seaside2.6a1-avi.26, but that shouldn't matter.

...
  But now, as soon as any link is chosen, the same error
appears:
     MessageNotUnderstood: SW2Page>>filename
     * SW2Page(Object)>>doesNotUnderstand: #filename

 Is this fixable? Should I just pack my bags and go home? 
This is certainly fixable. Could you send a full stack trace? I can't  
reproduce this problem.

Cheers,
Lukas

-- 
Lukas Renggli
http://www.lukas-renggli.ch