XSLT Error

    Empty filename at /home/ubuntu/perl5/perlbrew/perls/perl-5.18.0/lib/site_perl/5.18.0/Chameleon5/Template/XSLT.pm line 575.
    

Response XML

<?xml version="1.0"?>
<response>
  <form method="post" uuid="366F2B42-A010-11EA-BFFA-D81D1D44A1C8" uri="" encoding="&#x2713;" key="login">
    <field widget="text" key="username" value="" id="uuid-366F64FE-A010-11EA-BFFA-D81D1D44A1C8" attrs="" name="username" display="Username"/>
    <field name="password" attrs="" display="Password" key="password" id="uuid-366F9762-A010-11EA-BFFA-D81D1D44A1C8" widget="password"/>
    <field widget="submit" key="submit" id="uuid-366FD70E-A010-11EA-BFFA-D81D1D44A1C8" value="" attrs="" name="submit" display="Login"/>
  </form>
</response>