[basex-talk] Higher order functions in XSLT

Hi! Is there something in BaseX that prohibits using higher order functions in XSLT (called with xslt:transform)? for-each($somenodes, function($q) { string($q) }) and for-each($somenodes, string#1) both work in XQuery in BaseX, but when I use the same call in an XSLT that I call with xslt:transform, I get the following message XPST0003: Inline functions require support for higher-order-functions, which needs Saxon-PE or higher. I am using Saxon EE 9.9.1.2 (also tried PE 9.9.1.2) The XSLT works fine if I run it with Saxon directly without using BaseX and the function xslt:transform. Is there something I can do to get this to work, or is this out of my control? Regards /nikos