#!/usr/bin/env php

Fatal error: Uncaught Error: Undefined constant "STDERR" in /usr/home/borkowski8/domains/leantime2.extremesoftware.pl/public_html/vendor/sabre/vobject/bin/generateicalendardata.php:8
Stack trace:
#0 {main}
  thrown in /usr/home/borkowski8/domains/leantime2.extremesoftware.pl/public_html/vendor/sabre/vobject/bin/generateicalendardata.php on line 8