00491: ksort() error in vardoc.php
Warning: ksort() expects parameter 1 to be array, null given in e:\program files\easyphp1-8\www\pmwiki\scripts\vardoc.php on line 68
Warning: Invalid argument supplied for foreach() in e:\program files\easyphp1-8\www\pmwiki\scripts\vardoc.php on line 70
Warning: Cannot modify header information - headers already sent by (output started at e:\program files\easyphp1-8\www\pmwiki\scripts\vardoc.php:68) in e:\program files\easyphp1-8\www\pmwiki\pmwiki.php on line 694
I was installing PmWiki locally.
Everything was OK.
In the configuration file, new pages were indicated. I created these pages by copying them from PmWiki.org/PmWikiFr. I received the message while previewing the Variables pages (the index does not exist, I think).