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<BR>i came across this error before, basically from what i understood older versions of Squeak image dont have #asMutator on Symbol class. when u load seaside package, it adds #asMutator on the Symbol class. squeak 3.9 and higher images has #asMutator on Symbol class already so seaside 2.8 pacakages dont do this when u load the package.<BR>
your problem may have occured if u had seaside 2.7 loaded previously on the image and then update to seaside 2.8 beta, the #asMutator on Symbol class is lost in this process. simplest way to fix it is add #asMutator to the Symbol class<BR> <BR>
asMutator<BR>
^ (self copyWith: $:) asSymbol<BR>
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Date: Wed, 5 Sep 2007 00:42:44 -0700<BR>From: conradwt@gmail.com<BR>To: seaside@lists.squeakfoundation.org<BR>Subject: Re: [Seaside] Error Generated on Submit<BR><BR>Hi, here's an update in regards to the error that I experienced in Squeak. I retyped everything into VWNC using Seaside 2.8 beta and it worked as expected except for some styling issues. Thus, I'm thinking that there may have been something wrong with load/install of Seaside 2.8 beta.
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<DIV>-Conrad<BR><BR>
<DIV><SPAN class=EC_gmail_quote>On 9/4/07, <B class=EC_gmail_sendername>Conrad Taylor</B> <<A href="mailto:conradwt@gmail.com">conradwt@gmail.com </A>> wrote:</SPAN>
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<DIV>Hi, I'm using the following:</DIV>
<DIV><BR> </DIV>Smalltlk: Squeak 3.10
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<DIV>Seaside: Seaside 2.8 beta</DIV>
<DIV><BR>Platform: Mac OS X 10.4.10</DIV>
<DIV><BR></DIV>
<DIV>-Conrad</DIV>
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<DIV><SPAN class=q><SPAN class=EC_gmail_quote>On 9/4/07, <B class=EC_gmail_sendername>Philippe Marschall</B> <<A href="mailto:philippe.marschall@gmail.com"> philippe.marschall@gmail.com</A>> wrote:</SPAN> </SPAN>
<BLOCKQUOTE class=EC_gmail_quote style="PADDING-LEFT: 1ex; MARGIN-LEFT: 0.8ex; BORDER-LEFT: #ccc 1px solid"><SPAN class=q>Hi<BR><BR>What Smalltalk and which version are you using?<BR><BR>Cheers<BR>Philippe<BR><BR>2007/9/5, Conrad Taylor < <A href="mailto:conradwt@gmail.com">conradwt@gmail.com</A>>:<BR>> Hi, I getting the following message when I click on the submit button<BR>> in the seaside application: <BR>><BR></SPAN>> ByteSymbol(Object)>>doesNotUnd erstand: #asMutator<SPAN class=q><BR>><BR>> Also, the submit button is constructed as follows:<BR>><BR>> html span class: 'button'; with: [html submitButton callback: [self save]]<BR>><BR>> Thanks, <BR>><BR>> -Conrad<BR>> _______________________________________________<BR>> Seaside mailing list<BR>> <A href="mailto:Seaside@lists.squeakfoundation">Seaside@lists.squeakfoundation</A>.org<BR>> <A href="http://lists.squeakfoundation/" target=_blank>http://lists.squeakfoundation</A>.org/cgi-bin/mailman/listinfo/seaside<BR>><BR>_______________________________________________<BR>Seaside mailing list<BR><A href="mailto:Seaside@lists.squeakfoundation">Seaside@lists.squeakfoundation </A>.org<BR><A href="http://lists.squeakfoundation/" target=_blank>http://lists.squeakfoundation</A>.org/cgi-bin/mailman/listinfo/seaside<BR></SPAN></BLOCKQUOTE></DIV><BR> </DIV></DIV></BLOCKQUOTE></DIV><BR> </DIV></BLOCKQUOTE><br /><hr /> Find out. <a href='http://a.ninemsn.com.au/b.aspx?URL=http%3A%2F%2Fninemsn%2Eseeklearning%2Ecom%2Eau%2F%3Ftracking%3Dsk%3Acon%3Askl%3Anine%3A0%3Ahot%3Acoursetafe&_t=764565661&_r=Seek_learning_AUG07_TAGlines&_m=EXT' target='_new'>SEEK Salary Centre: What are you really worth?</a></body>
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