//usr/share/bcfg2/xsl-transforms/ nodes-digest-www.xsl nodes-digest <lxml.etree._ElementTree object at 0x270f908>
Traceback (most recent call last):
  File "/usr/sbin/bcfg2-build-reports", line 279, in <module>
    stylesheet = XSLT(p)
  File "xslt.pxi", line 395, in lxml.etree.XSLT.__init__ (src/lxml/lxml.etree.c:107850)
  File "lxml.etree.pyx", line 228, in lxml.etree._ExceptionContext._raise_if_stored (src/lxml/lxml.etree.c:6786)
lxml.etree.XSLTParseError: Cannot resolve URI /usr/share/bcfg2/xsl-transforms/xsl-transform-includes/html-templates.xsl