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 uuid="C9FCCFD8-183C-11EA-A549-79DE490E2E26" method="post" encoding="&#x2713;" uri="" key="login">
    <field widget="text" name="username" attrs="" display="Username" key="username" id="uuid-C9FD0FD4-183C-11EA-A549-79DE490E2E26" value=""/>
    <field attrs="" display="Password" id="uuid-C9FD3F04-183C-11EA-A549-79DE490E2E26" key="password" widget="password" name="password"/>
    <field widget="submit" name="submit" key="submit" value="" id="uuid-C9FD79CE-183C-11EA-A549-79DE490E2E26" display="Login" attrs=""/>
  </form>
</response>