Fatal error: Declaration of syntax_plugin_paypal::handle($match, $state, $pos, &$handler) must be compatible with dokuwiki\Extension\SyntaxPlugin::handle($match, $state, $pos, Doku_Handler $handler) in /home/clients/1b5563e54ec9ebb7c62f82bb22e088b4/web/wiki/lib/plugins/paypal/syntax.php on line 73
dokuwiki\Exception\FatalException: Declaration of syntax_plugin_paypal::handle($match, $state, $pos, &$handler) must be compatible with dokuwiki\Extension\SyntaxPlugin::handle($match, $state, $pos, Doku_Handler $handler)

dokuwiki\Exception\FatalException: Declaration of syntax_plugin_paypal::handle($match, $state, $pos, &$handler) must be compatible with dokuwiki\Extension\SyntaxPlugin::handle($match, $state, $pos, Doku_Handler $handler)

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

More info has been written to the DokuWiki error log.