Template errors

• Template public:metadata_macros: [E_DEPRECATED] Function utf8_decode() is deprecated (src/vendor/dokuwiki/utf8/utf8.php:141)
• Template public:metadata_macros: [E_DEPRECATED] Function utf8_decode() is deprecated (src/vendor/dokuwiki/utf8/utf8.php:141)
• Template public:metadata_macros: [E_DEPRECATED] Function utf8_decode() is deprecated (src/vendor/dokuwiki/utf8/utf8.php:141)
• Template public:metadata_macros: [E_DEPRECATED] Function utf8_decode() is deprecated (src/vendor/dokuwiki/utf8/utf8.php:141)
• Template public:PAGE_CONTAINER: [E_USER_WARNING] Cannot call method getMode on a non-object (NULL) (src/XF/Template/Templater.php:1176)
• Template public:helper_js_global: [E_USER_WARNING] Cannot call method getMode on a non-object (NULL) (src/XF/Template/Templater.php:1176)
• Template public:helper_js_global: [E_USER_WARNING] Cannot call method getConsentedGroups on a non-object (NULL) (src/XF/Template/Templater.php:1176)