I've installed Apache, PHP and DokuWiki.
php-xml is installed and the correct version (7.2) for the version of php I'm running.
When I navigate to dokuwiki/install.php, I get the error:
PHP function xml_parser_create is not available. Maybe your hosting provider disabled it for some reason?
But everything seems to be set up correctly
Maybe the XML module isn't loaded. Create a php file with the following content and check:
andi XML is installed, and according to phpinfo, it's there. That's why this is puzziling.
libXML support active
libXML Compiled Version 2.9.1
libXML Loaded Version 20901
libXML streams enabled