Hi,
We've just begun migrating to struts 1.2.4 on our dev boxes
and the process has mostly been smooth. There is one very
worrying bug however. Most pages with a struts frame tag in
have started breaking for no apparent reason. The jsp is
usually something like
<html:frame page="/pages/subFrame.jsp" frameName="main"
frameborder="no" marginheight="0" />
the error page along the lines of,
javax.servlet.ServletException:
org.apache.struts.taglib.html.FrameTag.setMarginheight(I)V
at
org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:533)
at
org.apache.jsp.index_jsp._jspService(index_jsp.java:140)
Not much to go on I know and the weirdest thing is if you
adjust the tag (put a marginwidth="0" in for instance) then
the page recompiles correctly.
It occurs to me the problem therefore is probably old jsp
pages needing recompiling to work correctly after a struts
upgrade. Does that seem likely, or is there possibly
something more we're unaware of?
thanks for any confirmations/better ideas,
c
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