Hi I am not too sure but the following is one of the criteria where you can
get that exception. " when declare "jwcid" with the same name twice . If two
jwcid's are same even though components are different there is a chance of
getting that error".   




Muralidhar Y
Software Engineer,
Adastrum technologies-Nikai groups,
EmiratesGroup-I.T Division,
Dubai, UAE.
Mobile : 00971-50-2256149.
http://www.adastrumtech.com
http://www.mercator.aero  
(Keep Smiling. Be happy All The Time.)

-----Original Message-----
From: Dan Adams [mailto:[EMAIL PROTECTED] 
Sent: 20 September 2005 21:49
To: Tapestry users
Subject: component already declared exception?

Has anyone else gotten an exception that a component has already been
declared? I get it on 2 different pages and the component has definitely not
been declared more than once. This code totally worked before and I'm
thinking it might be the beta 7. Here's the exception (also there is a
spelling error in the exception message):

Component schoolNameLink has already been declated (at Annotation
@org.apache.tapestry.annotations.Component(inheritInformalParameters=false,
bindings=[listener=listener:schoolNameAction,
parameters=table.tableRow.siteId], id=, type=DirectLink) of public abstract
org.apache.tapestry.link.DirectLink
com.ifactory.cms.admin.Sites.getSchoolNameLink()).

--
Dan Adams
Software Engineer
Interactive Factory


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