Hi list. I'm getting crashes using a route which does some rendering using Template::Plugin::LaTeX and i'm not sure howto debug this, because the error message is not very verbose: Runtime Error runtime error latex error - pdflatex exited with errors: Stack main in bin/app.pl l. 4 Dancer in /Users/ms/perl5/lib/perl5/Dancer.pm l. 316 Dancer::Handler in /Users/ms/perl5/lib/perl5/Dancer/Handler.pm l. 170 Dancer::Handler::Standalone in /Users/ms/perl5/lib/perl5/Dancer/Handler/Standalone.pm l. 41 HTTP::Server::Simple in /Users/ms/perl5/lib/perl5/HTTP/Server/Simple.pm l. 271 HTTP::Server::Simple in /Users/ms/perl5/lib/perl5/HTTP/Server/Simple.pm l. 307 HTTP::Server::Simple in /Users/ms/perl5/lib/perl5/HTTP/Server/Simple.pm l. 402 HTTP::Server::Simple::PSGI in /Users/ms/perl5/lib/perl5/HTTP/Server/Simple/PSGI.pm l. 103 HTTP::Server::Simple::PSGI in /Users/ms/perl5/lib/perl5/HTTP/Server/Simple/PSGI.pm l. 103 Dancer::Handler in /Users/ms/perl5/lib/perl5/Dancer/Handler.pm l. 94 Dancer::Handler in /Users/ms/perl5/lib/perl5/Dancer/Handler.pm l. 79 Dancer::Object in /Users/ms/perl5/lib/perl5/Dancer/Object.pm l. 15 Dancer::Error in /Users/ms/perl5/lib/perl5/Dancer/Error.pm l. 29 Dancer::Error in /Users/ms/perl5/lib/perl5/Dancer/Error.pm l. 223 Basically i do: get '/devices' => sub { ... headers 'Content-Type' => 'application/pdf'; template 'devicelist', $vars, { layout => 'pdf' }; }; With the layout, pdf.tt: <%- USE Latex; FILTER latex("pdf"); -%> <% content %> <% END; -%> If i change the content type to text/plain and the layout to undef, basically generating a plain latex file, and feed this to pdflatex, no error occurs. If i change the template used to a very simple one like this: \documentclass[a4paper,11pt]{article} \begin{document} \huge{Hello latex.} \end{document} The same error occurs, even there is no error from pdflatex and the exit code of pdflatex is also zero. Any clues on how to debug this further? Cheers, Michael