Error: Call to undefined function symlink()

[he110-c0de]

Error: Call to undefined function symlink()

An unforeseen error has occured. This is most likely a bug somewhere. It might be a problem in the ckgedit plugin.

More info has been written to the DokuWiki error log.

Looks like some web hosting do not allow to call symlink.

[psychoberries]

Same issue here, while testing on byet.host/free-hosting
Installing ckgedit causes the whole dokuwiki to fail with the following error:
`Error: Call to undefined function symlink()

An unforeseen error has occured. This is most likely a bug somewhere. It might be a problem in the ckgedit plugin.

More info has been written to the DokuWiki error log.`

I wouldn't not know what to make of the DokuWiki error log itself:
2024-09-15 06:15:17 /home/volNumber/byethost7.com/accountNumber/domain.com/htdocs/dkwk/lib/plugins/ckgedit/action/meta.php(622) Error: Call to undefined function symlink() #0 /home/volNumber/byethost7.com/accountNumber/domain.com/htdocs/dkwk/lib/plugins/ckgedit/action/meta.php(817): action_plugin_ckgedit_meta->check_userfiles() #1 /home/volNumber/byethost7.com/accountNumber/domain.com/htdocs/dkwk/inc/Extension/EventHandler.php(80): action_plugin_ckgedit_meta->file_type(Object(dokuwiki\Extension\Event), NULL) #2 /home/volNumber/byethost7.com/accountNumber/domain.com/htdocs/dkwk/inc/Extension/Event.php(75): dokuwiki\Extension\EventHandler->process_event(Object(dokuwiki\Extension\Event), 'BEFORE') #3 /home/volNumber/byethost7.com/accountNumber/domain.com/htdocs/dkwk/inc/Extension/Event.php(133): dokuwiki\Extension\Event->advise_before(false) #4 /home/volNumber/byethost7.com/accountNumber/domain.com/htdocs/dkwk/inc/Extension/Event.php(200): dokuwiki\Extension\Event->trigger(NULL, false) #5 /home/volNumber/byethost7.com/accountNumber/domain.com/htdocs/dkwk/doku.php(125): dokuwiki\Extension\Event::createAndTrigger('DOKUWIKI_STARTE...', Array) #6 {main}

[reetp]

Duplicate of #710