IWOV_XSLT tag temporary files

I'm trying to create a template that converts some xml into output by using the IWOV_XSLT tag and a separate xsl layout file.

I'm getting a generation error,
"iwov_xslt could not open:
d:\system\iw-home/tmp/cci/tst_iwov_xslt_xsl_2420 "

The number at the end of the file changes every time, so it's just a temporary file. Also, when investigating that folder,
there is a file called 'tst_iwov_xslt_XML_2420', which contains the original xml that I passed in, so my theory is that it creates one file (XML) and then performs the transformation, and produces a temporary output file (XSL) which it then passes back to the calling template. Something is going wrong between the XML and XSL bit though.

I've checked stuff like file permissions etc, and nothing wrong there. Wondered if anyone had encountered similar problems?

Thanks

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harish_m

I also encountered similar problem. Has someone got a resolution?
Thanks
H.

Migrateduser

See if this helps:

<?xml version="1.0" encoding="UTF-8"?>



<iw_pt name="Fed">
<iw_perl><![CDATA[
# little bit of preparation:
# prepare the dcrname and xsl name
# we do this with a Perl "regular expression"
($dcr = iwpt_get_dcr_name()) =~ s|.*[\\/]WORKAREA[\\/].*?[\\/]|/|;
]]></iw_perl>
<iwov_xslt xsl_file='/templatedata/fed/pub/presentation/cn_websimple.xsl'><iw_include file='$dcr'/></iwov_xslt>
</iw_pt>

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Migrateduser

DId anybody find out solution for this?

bboyle

I've just got this error today - first time testing out XSLT.
(FYI, I am using TS552)

I looked up iwov_xslt.pm and found this error around line 374.

    # XalanTransform can't deal with multibyte paths, so copy $xsl_file
    # to a safe location. 
    my $lc_xsl_file = $iw_parser->utf8_to_osenc( $xsl_file );
    copy($lc_xsl_file, $tmp_xsl) 
    or TeamSite:Tparser::error("iwov_xslt could not open:\n$tmp_xsl");

Up on line 343 $tmp_xsl is defined:

    my $tmp_xml  = "$iwhome/tmp/cci/tst_iwov_xslt_xml_$$";
    my $tmp_xsl  = "$iwhome/tmp/cci/tst_iwov_xslt_xsl_$$";

Note also there is a $tmp_xml. When I peek in the tmp/cci/ directory, I see the *_xml_* file exists but the *_xsl_* file doesn't. I think that could be a problem ... Smiley Happy

And that's as far as I've looked right now, back to debugging ...

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bboyle

ok, I've solved my issue and if you guys have the same problem I do you'll be kicking yourselves too.

I changed this:

<iwov_xslt xsl_file="e:\blah\page.xsl">

to this:

<iwov_xslt xsl_file="e:\blah\page.xsl" mode="ptlocal">

And it works. Without that mode setting it mapped the path into the templatedata area and then when it tried to copy the file it failed because it had the wrong path for the source file.

But with the right mode settings the path is preserved and the copy works fine. And yes, this is covered in the presentation template documentation ... http://support.interwoven.com/library/devel/tst/pt/TeamSite__PT__iwov_xslt.html (scroll to the bit about the mode attribute).

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