I've just updated my dokuwiki with Hogfather version.
The first error message was :
"Fatal error: Declaration of action_plugin_searchformgoto::register() must be compatible with dokuwiki\Extension\ActionPlugin::register(Doku_Event_Handler $controller) in /home/www/wiki/lib/plugins/searchformgoto/action.php on line 0"
-> so I delete directory lib/plugins/searchformgoto
The second error message was :
"Fatal error: Declaration of syntax_plugin_dwmenu::handle() must be compatible with dokuwiki\Extension\SyntaxPlugin::handle($match, $state, $pos, Doku_Handler $handler) in /home/www/wiki/lib/plugins/dwmenu/syntax.php on line 0"
-> so I deleted /lib/plugins/dwmenu directory
And there was a third error message :
"Fatal error: Class helper_plugin_submgr contains 1 abstract method and must therefore be declared abstract or implement the remaining methods (dokuwiki\Extension\AdminPlugin::html) in /home/www/wiki/lib/plugins/submgr/helper.php on line 0"
-> so I deleted /lib/plugins/submgr directory
Now, it works, but I had no more use of these plugins. âšī¸
It was a bad surprise, as I am inhabitued of the perfect work on dokuwiki ! đ