Deprecated: wpml_sticky_post_sync(): Implicitly marking parameter $sitepress as nullable is deprecated, the explicit nullable type must be used instead in /home/kamulec/domains/artstone.com.pl/public_html/wp-content/plugins/sitepress-multilingual-cms/inc/functions.php on line 820

Deprecated: WPML\Container\make(): Implicitly marking parameter $args as nullable is deprecated, the explicit nullable type must be used instead in /home/kamulec/domains/artstone.com.pl/public_html/wp-content/plugins/sitepress-multilingual-cms/classes/container/functions.php on line 26

Deprecated: WPML\Collect\Support\Arr::first(): Implicitly marking parameter $callback as nullable is deprecated, the explicit nullable type must be used instead in /home/kamulec/domains/artstone.com.pl/public_html/wp-content/plugins/sitepress-multilingual-cms/vendor/wpml/collect/src/Illuminate/Support/Arr.php on line 134

Deprecated: WPML\Collect\Support\Arr::last(): Implicitly marking parameter $callback as nullable is deprecated, the explicit nullable type must be used instead in /home/kamulec/domains/artstone.com.pl/public_html/wp-content/plugins/sitepress-multilingual-cms/vendor/wpml/collect/src/Illuminate/Support/Arr.php on line 163

Deprecated: WPML\Auryn\Injector::__construct(): Implicitly marking parameter $reflector as nullable is deprecated, the explicit nullable type must be used instead in /home/kamulec/domains/artstone.com.pl/public_html/wp-content/plugins/sitepress-multilingual-cms/vendor/otgs/auryn/lib/Injector.php on line 51

Deprecated: WPML\Auryn\Injector::provisionFuncArgs(): Implicitly marking parameter $reflParams as nullable is deprecated, the explicit nullable type must be used instead in /home/kamulec/domains/artstone.com.pl/public_html/wp-content/plugins/sitepress-multilingual-cms/vendor/otgs/auryn/lib/Injector.php on line 447

Deprecated: WPML\Auryn\CachingReflector::__construct(): Implicitly marking parameter $reflector as nullable is deprecated, the explicit nullable type must be used instead in /home/kamulec/domains/artstone.com.pl/public_html/wp-content/plugins/sitepress-multilingual-cms/vendor/otgs/auryn/lib/CachingReflector.php on line 16

Deprecated: WPML\Auryn\CachingReflector::__construct(): Implicitly marking parameter $cache as nullable is deprecated, the explicit nullable type must be used instead in /home/kamulec/domains/artstone.com.pl/public_html/wp-content/plugins/sitepress-multilingual-cms/vendor/otgs/auryn/lib/CachingReflector.php on line 16

Deprecated: WPML_Resolve_Object_Url_Helper::__construct(): Implicitly marking parameter $sitepress as nullable is deprecated, the explicit nullable type must be used instead in /home/kamulec/domains/artstone.com.pl/public_html/wp-content/plugins/sitepress-multilingual-cms/classes/url-handling/resolver/class-wpml-resolve-object-url-helper.php on line 37

Deprecated: WPML_Resolve_Object_Url_Helper::__construct(): Implicitly marking parameter $wp_query as nullable is deprecated, the explicit nullable type must be used instead in /home/kamulec/domains/artstone.com.pl/public_html/wp-content/plugins/sitepress-multilingual-cms/classes/url-handling/resolver/class-wpml-resolve-object-url-helper.php on line 37

Deprecated: WPML_Resolve_Object_Url_Helper::__construct(): Implicitly marking parameter $wpml_term_translations as nullable is deprecated, the explicit nullable type must be used instead in /home/kamulec/domains/artstone.com.pl/public_html/wp-content/plugins/sitepress-multilingual-cms/classes/url-handling/resolver/class-wpml-resolve-object-url-helper.php on line 37

Deprecated: WPML_Resolve_Object_Url_Helper::__construct(): Implicitly marking parameter $wpml_post_translations as nullable is deprecated, the explicit nullable type must be used instead in /home/kamulec/domains/artstone.com.pl/public_html/wp-content/plugins/sitepress-multilingual-cms/classes/url-handling/resolver/class-wpml-resolve-object-url-helper.php on line 37

Deprecated: WPML_URL_Converter_Url_Helper::__construct(): Implicitly marking parameter $wpdb as nullable is deprecated, the explicit nullable type must be used instead in /home/kamulec/domains/artstone.com.pl/public_html/wp-content/plugins/sitepress-multilingual-cms/classes/url-handling/converter/helper/class-wpml-url-converter-url-helper.php on line 24

Deprecated: WPML_URL_Converter_Url_Helper::__construct(): Implicitly marking parameter $wpml_include_url_filter as nullable is deprecated, the explicit nullable type must be used instead in /home/kamulec/domains/artstone.com.pl/public_html/wp-content/plugins/sitepress-multilingual-cms/classes/url-handling/converter/helper/class-wpml-url-converter-url-helper.php on line 24

Deprecated: WPML\Collect\Support\Collection::filter(): Implicitly marking parameter $callback as nullable is deprecated, the explicit nullable type must be used instead in /home/kamulec/domains/artstone.com.pl/public_html/wp-content/plugins/sitepress-multilingual-cms/vendor/wpml/collect/src/Illuminate/Support/Collection.php on line 279

Deprecated: WPML\Collect\Support\Collection::first(): Implicitly marking parameter $callback as nullable is deprecated, the explicit nullable type must be used instead in /home/kamulec/domains/artstone.com.pl/public_html/wp-content/plugins/sitepress-multilingual-cms/vendor/wpml/collect/src/Illuminate/Support/Collection.php on line 384

Deprecated: WPML\Collect\Support\Collection::last(): Implicitly marking parameter $callback as nullable is deprecated, the explicit nullable type must be used instead in /home/kamulec/domains/artstone.com.pl/public_html/wp-content/plugins/sitepress-multilingual-cms/vendor/wpml/collect/src/Illuminate/Support/Collection.php on line 576

Deprecated: WPML\Collect\Support\Collection::sort(): Implicitly marking parameter $callback as nullable is deprecated, the explicit nullable type must be used instead in /home/kamulec/domains/artstone.com.pl/public_html/wp-content/plugins/sitepress-multilingual-cms/vendor/wpml/collect/src/Illuminate/Support/Collection.php on line 995

Deprecated: WPML_Config_Update_Integrator::__construct(): Implicitly marking parameter $worker as nullable is deprecated, the explicit nullable type must be used instead in /home/kamulec/domains/artstone.com.pl/public_html/wp-content/plugins/sitepress-multilingual-cms/classes/class-wpml-config-update-integrator.php on line 13

Deprecated: AbsoluteLinks::_process_generic_text(): Implicitly marking parameter $collector as nullable is deprecated, the explicit nullable type must be used instead in /home/kamulec/domains/artstone.com.pl/public_html/wp-content/plugins/sitepress-multilingual-cms/inc/absolute-links/absolute-links.class.php on line 98

Deprecated: AbsoluteLinks::convert_text(): Implicitly marking parameter $collector as nullable is deprecated, the explicit nullable type must be used instead in /home/kamulec/domains/artstone.com.pl/public_html/wp-content/plugins/sitepress-multilingual-cms/inc/absolute-links/absolute-links.class.php on line 733

Deprecated: WPML_Absolute_To_Permalinks::__construct(): Implicitly marking parameter $auto_adjust_ids as nullable is deprecated, the explicit nullable type must be used instead in /home/kamulec/domains/artstone.com.pl/public_html/wp-content/plugins/sitepress-multilingual-cms/classes/url-handling/class-wpml-absolute-to-permalinks.php on line 16

Deprecated: WPML\Utils\AutoAdjustIds::__construct(): Implicitly marking parameter $wp as nullable is deprecated, the explicit nullable type must be used instead in /home/kamulec/domains/artstone.com.pl/public_html/wp-content/plugins/sitepress-multilingual-cms/classes/utilities/AutoAdjustIds.php on line 22

Deprecated: WPML_Translation_Element_Factory::__construct(): Implicitly marking parameter $wpml_cache as nullable is deprecated, the explicit nullable type must be used instead in /home/kamulec/domains/artstone.com.pl/public_html/wp-content/plugins/sitepress-multilingual-cms/classes/translations/class-wpml-translation-element-factory.php on line 18

Deprecated: TranslationManagement::__construct(): Implicitly marking parameter $wpml_cookie as nullable is deprecated, the explicit nullable type must be used instead in /home/kamulec/domains/artstone.com.pl/public_html/wp-content/plugins/sitepress-multilingual-cms/inc/translation-management/translation-management.class.php on line 90

Deprecated: WPML_Post_Status_Display_Factory::__construct(): Implicitly marking parameter $sitepress as nullable is deprecated, the explicit nullable type must be used instead in /home/kamulec/domains/artstone.com.pl/public_html/wp-content/plugins/sitepress-multilingual-cms/menu/class-wpml-post-status-display-factory.php on line 8

Deprecated: WPML_Canonicals::__construct(): Implicitly marking parameter $wpml_translations as nullable is deprecated, the explicit nullable type must be used instead in /home/kamulec/domains/artstone.com.pl/public_html/wp-content/plugins/sitepress-multilingual-cms/classes/canonicals/class-wpml-canonicals.php on line 23

Deprecated: WPML_Compatibility_Gutenberg::__construct(): Implicitly marking parameter $php_functions as nullable is deprecated, the explicit nullable type must be used instead in /home/kamulec/domains/artstone.com.pl/public_html/wp-content/plugins/sitepress-multilingual-cms/compatibility/gutenberg/wpml-compatibility-gutenberg.php on line 14

Deprecated: WPML_User_Language::__construct(): Implicitly marking parameter $wpdb as nullable is deprecated, the explicit nullable type must be used instead in /home/kamulec/domains/artstone.com.pl/public_html/wp-content/plugins/sitepress-multilingual-cms/classes/user-language/class-wpml-user-language.php on line 37

Notice: Function register_uninstall_hook was called incorrectly. Only a static class method or function can be used in an uninstall hook. Please see Debugging in WordPress for more information. (This message was added in version 3.1.0.) in /home/kamulec/domains/artstone.com.pl/public_html/wp-includes/functions.php on line 6121

Deprecated: Automatic conversion of false to array is deprecated in /home/kamulec/domains/artstone.com.pl/public_html/wp-content/plugins/wpml-sticky-links/classes/class-wpml-sticky-links.php on line 19

Deprecated: OTGS_UI_Loader::__construct(): Implicitly marking parameter $locator as nullable is deprecated, the explicit nullable type must be used instead in /home/kamulec/domains/artstone.com.pl/public_html/wp-content/plugins/sitepress-multilingual-cms/vendor/otgs/ui/src/php/OTGS_UI_Loader.php on line 22

Deprecated: OTGS_UI_Loader::__construct(): Implicitly marking parameter $assets as nullable is deprecated, the explicit nullable type must be used instead in /home/kamulec/domains/artstone.com.pl/public_html/wp-content/plugins/sitepress-multilingual-cms/vendor/otgs/ui/src/php/OTGS_UI_Loader.php on line 22

Deprecated: WPML\LIB\WP\User::hasCap(): Implicitly marking parameter $user as nullable is deprecated, the explicit nullable type must be used instead in /home/kamulec/domains/artstone.com.pl/public_html/wp-content/plugins/sitepress-multilingual-cms/vendor/wpml/wp/classes/User.php on line 222

Deprecated: WPML\LIB\WP\User::canManageTranslations(): Implicitly marking parameter $user as nullable is deprecated, the explicit nullable type must be used instead in /home/kamulec/domains/artstone.com.pl/public_html/wp-content/plugins/sitepress-multilingual-cms/vendor/wpml/wp/classes/User.php on line 233

Deprecated: WPML\LIB\WP\User::canManageOptions(): Implicitly marking parameter $user as nullable is deprecated, the explicit nullable type must be used instead in /home/kamulec/domains/artstone.com.pl/public_html/wp-content/plugins/sitepress-multilingual-cms/vendor/wpml/wp/classes/User.php on line 243

Deprecated: WPML\LIB\WP\User::isAdministrator(): Implicitly marking parameter $user as nullable is deprecated, the explicit nullable type must be used instead in /home/kamulec/domains/artstone.com.pl/public_html/wp-content/plugins/sitepress-multilingual-cms/vendor/wpml/wp/classes/User.php on line 252

Deprecated: WPML\LIB\WP\User::isEditor(): Implicitly marking parameter $user as nullable is deprecated, the explicit nullable type must be used instead in /home/kamulec/domains/artstone.com.pl/public_html/wp-content/plugins/sitepress-multilingual-cms/vendor/wpml/wp/classes/User.php on line 261

Deprecated: WPML\LIB\WP\User::isTranslator(): Implicitly marking parameter $user as nullable is deprecated, the explicit nullable type must be used instead in /home/kamulec/domains/artstone.com.pl/public_html/wp-content/plugins/sitepress-multilingual-cms/vendor/wpml/wp/classes/User.php on line 275

Deprecated: WPML_Language_Switcher::__construct(): Implicitly marking parameter $dependencies as nullable is deprecated, the explicit nullable type must be used instead in /home/kamulec/domains/artstone.com.pl/public_html/wp-content/plugins/sitepress-multilingual-cms/classes/language-switcher/class-wpml-language-switcher.php on line 19

Deprecated: WPML_LS_Templates::__construct(): Implicitly marking parameter $wpml_file as nullable is deprecated, the explicit nullable type must be used instead in /home/kamulec/domains/artstone.com.pl/public_html/wp-content/plugins/sitepress-multilingual-cms/classes/language-switcher/class-wpml-ls-templates.php on line 25

Deprecated: WPML_File::__construct(): Implicitly marking parameter $wp_api as nullable is deprecated, the explicit nullable type must be used instead in /home/kamulec/domains/artstone.com.pl/public_html/wp-content/plugins/sitepress-multilingual-cms/classes/class-wpml-file.php on line 32

Deprecated: WPML_File::__construct(): Implicitly marking parameter $filesystem as nullable is deprecated, the explicit nullable type must be used instead in /home/kamulec/domains/artstone.com.pl/public_html/wp-content/plugins/sitepress-multilingual-cms/classes/class-wpml-file.php on line 32

Deprecated: WPML_LS_Public_API::__construct(): Implicitly marking parameter $slot_factory as nullable is deprecated, the explicit nullable type must be used instead in /home/kamulec/domains/artstone.com.pl/public_html/wp-content/plugins/sitepress-multilingual-cms/classes/language-switcher/public-api/class-wpml-ls-public-api.php on line 27

Deprecated: WPML_Upgrade_Command_Factory::create_command_definition(): Implicitly marking parameter $factory_method as nullable is deprecated, the explicit nullable type must be used instead in /home/kamulec/domains/artstone.com.pl/public_html/wp-content/plugins/sitepress-multilingual-cms/classes/upgrade/class-wpml-upgrade-command-factory.php on line 13

Deprecated: Auryn\Injector::__construct(): Implicitly marking parameter $reflector as nullable is deprecated, the explicit nullable type must be used instead in /home/kamulec/domains/artstone.com.pl/public_html/wp-content/plugins/sitepress-multilingual-cms/vendor/rdlowrey/auryn/lib/Injector.php on line 51

Deprecated: Auryn\Injector::provisionFuncArgs(): Implicitly marking parameter $reflParams as nullable is deprecated, the explicit nullable type must be used instead in /home/kamulec/domains/artstone.com.pl/public_html/wp-content/plugins/sitepress-multilingual-cms/vendor/rdlowrey/auryn/lib/Injector.php on line 447

Deprecated: Auryn\CachingReflector::__construct(): Implicitly marking parameter $reflector as nullable is deprecated, the explicit nullable type must be used instead in /home/kamulec/domains/artstone.com.pl/public_html/wp-content/plugins/sitepress-multilingual-cms/vendor/rdlowrey/auryn/lib/CachingReflector.php on line 16

Deprecated: Auryn\CachingReflector::__construct(): Implicitly marking parameter $cache as nullable is deprecated, the explicit nullable type must be used instead in /home/kamulec/domains/artstone.com.pl/public_html/wp-content/plugins/sitepress-multilingual-cms/vendor/rdlowrey/auryn/lib/CachingReflector.php on line 16

Deprecated: WPML\UserInterface\Web\Infrastructure\CompositionRoot\Config\Parser::parseAdminPages(): Implicitly marking parameter $config as nullable is deprecated, the explicit nullable type must be used instead in /home/kamulec/domains/artstone.com.pl/public_html/wp-content/plugins/sitepress-multilingual-cms/vendor/wpml/wpml/src/UserInterface/Web/Infrastructure/CompositionRoot/Config/Parser.php on line 91

Deprecated: WPML\UserInterface\Web\Infrastructure\CompositionRoot\Config\Parser::parseAllAjaxEndpoints(): Implicitly marking parameter $config as nullable is deprecated, the explicit nullable type must be used instead in /home/kamulec/domains/artstone.com.pl/public_html/wp-content/plugins/sitepress-multilingual-cms/vendor/wpml/wpml/src/UserInterface/Web/Infrastructure/CompositionRoot/Config/Parser.php on line 367

Deprecated: WPML\UserInterface\Web\Infrastructure\CompositionRoot\Config\Parser::parseAllRESTEndpoints(): Implicitly marking parameter $config as nullable is deprecated, the explicit nullable type must be used instead in /home/kamulec/domains/artstone.com.pl/public_html/wp-content/plugins/sitepress-multilingual-cms/vendor/wpml/wpml/src/UserInterface/Web/Infrastructure/CompositionRoot/Config/Parser.php on line 372

Deprecated: WPML\UserInterface\Web\Infrastructure\CompositionRoot\Config\Parser::parseGeneralEndpoints(): Implicitly marking parameter $config as nullable is deprecated, the explicit nullable type must be used instead in /home/kamulec/domains/artstone.com.pl/public_html/wp-content/plugins/sitepress-multilingual-cms/vendor/wpml/wpml/src/UserInterface/Web/Infrastructure/CompositionRoot/Config/Parser.php on line 380

Deprecated: WPML\UserInterface\Web\Infrastructure\CompositionRoot\Config\Parser::parseEndpoints(): Implicitly marking parameter $config as nullable is deprecated, the explicit nullable type must be used instead in /home/kamulec/domains/artstone.com.pl/public_html/wp-content/plugins/sitepress-multilingual-cms/vendor/wpml/wpml/src/UserInterface/Web/Infrastructure/CompositionRoot/Config/Parser.php on line 426

Deprecated: WPML_Integrations_Requirements::__construct(): Implicitly marking parameter $third_party_dependencies as nullable is deprecated, the explicit nullable type must be used instead in /home/kamulec/domains/artstone.com.pl/public_html/wp-content/plugins/sitepress-multilingual-cms/classes/requirements/class-wpml-integrations-requirements.php on line 41

Deprecated: WPML_Integrations_Requirements::__construct(): Implicitly marking parameter $requirements_notification as nullable is deprecated, the explicit nullable type must be used instead in /home/kamulec/domains/artstone.com.pl/public_html/wp-content/plugins/sitepress-multilingual-cms/classes/requirements/class-wpml-integrations-requirements.php on line 41

Deprecated: Creation of dynamic property wpml_cms_nav_cache::$name is deprecated in /home/kamulec/domains/artstone.com.pl/public_html/wp-content/plugins/wpml-cms-nav/inc/cache.class.php on line 36

Deprecated: Creation of dynamic property wpml_cms_nav_cache::$cache_to_option is deprecated in /home/kamulec/domains/artstone.com.pl/public_html/wp-content/plugins/wpml-cms-nav/inc/cache.class.php on line 37

Deprecated: WPML_Upgrade_Command_Definition::__construct(): Implicitly marking parameter $factory_method as nullable is deprecated, the explicit nullable type must be used instead in /home/kamulec/domains/artstone.com.pl/public_html/wp-content/plugins/sitepress-multilingual-cms/classes/upgrade/class-wpml-upgrade-command-definition.php on line 25

Deprecated: WPML_Upgrade::__construct(): Implicitly marking parameter $command_status as nullable is deprecated, the explicit nullable type must be used instead in /home/kamulec/domains/artstone.com.pl/public_html/wp-content/plugins/sitepress-multilingual-cms/classes/upgrade/class-wpml-upgrade.php on line 34

Warning: Cannot modify header information - headers already sent by (output started at /home/kamulec/domains/artstone.com.pl/public_html/wp-content/plugins/sitepress-multilingual-cms/classes/url-handling/resolver/class-wpml-resolve-object-url-helper.php:37) in /home/kamulec/domains/artstone.com.pl/public_html/wp-includes/pluggable.php on line 1450

Warning: Cannot modify header information - headers already sent by (output started at /home/kamulec/domains/artstone.com.pl/public_html/wp-content/plugins/sitepress-multilingual-cms/classes/url-handling/resolver/class-wpml-resolve-object-url-helper.php:37) in /home/kamulec/domains/artstone.com.pl/public_html/wp-includes/pluggable.php on line 1453