Support » Localhost Installs » Lot of errors in wordpress dashboard

  • I have lot of errors in debug log, any help would be appreciated, here they are:

    Deprecated: Return type of WP_Theme::offsetExists($offset) should either be compatible with ArrayAccess::offsetExists(mixed $offset): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in C:\xampp\htdocs\uljus\wp-includes\class-wp-theme.php on line 554
    
    Deprecated: Return type of WP_Theme::offsetGet($offset) should either be compatible with ArrayAccess::offsetGet(mixed $offset): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in C:\xampp\htdocs\uljus\wp-includes\class-wp-theme.php on line 595
    
    Deprecated: Return type of WP_Theme::offsetSet($offset, $value) should either be compatible with ArrayAccess::offsetSet(mixed $offset, mixed $value): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in C:\xampp\htdocs\uljus\wp-includes\class-wp-theme.php on line 535
    
    Deprecated: Return type of WP_Theme::offsetUnset($offset) should either be compatible with ArrayAccess::offsetUnset(mixed $offset): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in C:\xampp\htdocs\uljus\wp-includes\class-wp-theme.php on line 544
    
    Deprecated: Return type of WP_REST_Request::offsetExists($offset) should either be compatible with ArrayAccess::offsetExists(mixed $offset): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in C:\xampp\htdocs\uljus\wp-includes\rest-api\class-wp-rest-request.php on line 960
    
    Deprecated: Return type of WP_REST_Request::offsetGet($offset) should either be compatible with ArrayAccess::offsetGet(mixed $offset): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in C:\xampp\htdocs\uljus\wp-includes\rest-api\class-wp-rest-request.php on line 980
    
    Deprecated: Return type of WP_REST_Request::offsetSet($offset, $value) should either be compatible with ArrayAccess::offsetSet(mixed $offset, mixed $value): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in C:\xampp\htdocs\uljus\wp-includes\rest-api\class-wp-rest-request.php on line 992
    
    Deprecated: Return type of WP_REST_Request::offsetUnset($offset) should either be compatible with ArrayAccess::offsetUnset(mixed $offset): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in C:\xampp\htdocs\uljus\wp-includes\rest-api\class-wp-rest-request.php on line 1003
    
    Deprecated: Return type of WP_Block_List::current() should either be compatible with Iterator::current(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in C:\xampp\htdocs\uljus\wp-includes\class-wp-block-list.php on line 151
    
    Deprecated: Return type of WP_Block_List::next() should either be compatible with Iterator::next(): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in C:\xampp\htdocs\uljus\wp-includes\class-wp-block-list.php on line 175
    
    Deprecated: Return type of WP_Block_List::key() should either be compatible with Iterator::key(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in C:\xampp\htdocs\uljus\wp-includes\class-wp-block-list.php on line 164
    
    Deprecated: Return type of WP_Block_List::valid() should either be compatible with Iterator::valid(): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in C:\xampp\htdocs\uljus\wp-includes\class-wp-block-list.php on line 186
    
    Deprecated: Return type of WP_Block_List::rewind() should either be compatible with Iterator::rewind(): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in C:\xampp\htdocs\uljus\wp-includes\class-wp-block-list.php on line 138
    
    Deprecated: Return type of WP_Block_List::offsetExists($index) should either be compatible with ArrayAccess::offsetExists(mixed $offset): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in C:\xampp\htdocs\uljus\wp-includes\class-wp-block-list.php on line 75
    
    Deprecated: Return type of WP_Block_List::offsetGet($index) should either be compatible with ArrayAccess::offsetGet(mixed $offset): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in C:\xampp\htdocs\uljus\wp-includes\class-wp-block-list.php on line 89
    
    Deprecated: Return type of WP_Block_List::offsetSet($index, $value) should either be compatible with ArrayAccess::offsetSet(mixed $offset, mixed $value): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in C:\xampp\htdocs\uljus\wp-includes\class-wp-block-list.php on line 110
    
    Deprecated: Return type of WP_Block_List::offsetUnset($index) should either be compatible with ArrayAccess::offsetUnset(mixed $offset): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in C:\xampp\htdocs\uljus\wp-includes\class-wp-block-list.php on line 127
    
    Deprecated: Return type of WP_Block_List::count() should either be compatible with Countable::count(): int, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in C:\xampp\htdocs\uljus\wp-includes\class-wp-block-list.php on line 199
    
    Deprecated: Return type of WPML\Collect\Support\Collection::offsetExists($key) should either be compatible with ArrayAccess::offsetExists(mixed $offset): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in C:\xampp\htdocs\uljus\wp-content\plugins\sitepress-multilingual-cms\vendor\wpml\collect\src\Illuminate\Support\Collection.php on line 1293
    
    Deprecated: Return type of WPML\Collect\Support\Collection::offsetGet($key) should either be compatible with ArrayAccess::offsetGet(mixed $offset): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in C:\xampp\htdocs\uljus\wp-content\plugins\sitepress-multilingual-cms\vendor\wpml\collect\src\Illuminate\Support\Collection.php on line 1304
    
    Deprecated: Return type of WPML\Collect\Support\Collection::offsetSet($key, $value) should either be compatible with ArrayAccess::offsetSet(mixed $offset, mixed $value): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in C:\xampp\htdocs\uljus\wp-content\plugins\sitepress-multilingual-cms\vendor\wpml\collect\src\Illuminate\Support\Collection.php on line 1316
    
    Deprecated: Return type of WPML\Collect\Support\Collection::offsetUnset($key) should either be compatible with ArrayAccess::offsetUnset(mixed $offset): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in C:\xampp\htdocs\uljus\wp-content\plugins\sitepress-multilingual-cms\vendor\wpml\collect\src\Illuminate\Support\Collection.php on line 1331
    
    Deprecated: Return type of WPML\Collect\Support\Collection::count() should either be compatible with Countable::count(): int, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in C:\xampp\htdocs\uljus\wp-content\plugins\sitepress-multilingual-cms\vendor\wpml\collect\src\Illuminate\Support\Collection.php on line 1272
    
    Deprecated: Return type of WPML\Collect\Support\Collection::getIterator() should either be compatible with IteratorAggregate::getIterator(): Traversable, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in C:\xampp\htdocs\uljus\wp-content\plugins\sitepress-multilingual-cms\vendor\wpml\collect\src\Illuminate\Support\Collection.php on line 1251
    
    Deprecated: Return type of WPML\Collect\Support\Collection::jsonSerialize() should either be compatible with JsonSerializable::jsonSerialize(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in C:\xampp\htdocs\uljus\wp-content\plugins\sitepress-multilingual-cms\vendor\wpml\collect\src\Illuminate\Support\Collection.php on line 1220
    
    Deprecated: Constant FILTER_SANITIZE_STRING is deprecated in C:\xampp\htdocs\uljus\wp-content\plugins\sitepress-multilingual-cms\classes\url-handling\class-wpml-wp-in-subdir-url-filters-factory.php on line 15
    
    Deprecated: Constant FILTER_SANITIZE_STRING is deprecated in C:\xampp\htdocs\uljus\wp-content\plugins\sitepress-multilingual-cms\classes\request-handling\class-wpml-rest-request-analyze.php on line 61
    
    Deprecated: Constant FILTER_SANITIZE_STRING is deprecated in C:\xampp\htdocs\uljus\wp-content\plugins\sitepress-multilingual-cms\classes\request-handling\class-wpml-rest-request-analyze.php on line 61
    
    Deprecated: Return type of WPForms\Logger\Records::count() should either be compatible with Countable::count(): int, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in C:\xampp\htdocs\uljus\wp-content\plugins\wpforms\src\Logger\Records.php on line 96
    
    Deprecated: Return type of WPForms\Logger\Records::current() should either be compatible with Iterator::current(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in C:\xampp\htdocs\uljus\wp-content\plugins\wpforms\src\Logger\Records.php on line 40
    
    Deprecated: Return type of WPForms\Logger\Records::next() should either be compatible with Iterator::next(): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in C:\xampp\htdocs\uljus\wp-content\plugins\wpforms\src\Logger\Records.php on line 50
    
    Deprecated: Return type of WPForms\Logger\Records::key() should either be compatible with Iterator::key(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in C:\xampp\htdocs\uljus\wp-content\plugins\wpforms\src\Logger\Records.php on line 62
    
    Deprecated: Return type of WPForms\Logger\Records::valid() should either be compatible with Iterator::valid(): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in C:\xampp\htdocs\uljus\wp-content\plugins\wpforms\src\Logger\Records.php on line 74
    
    Deprecated: Return type of WPForms\Logger\Records::rewind() should either be compatible with Iterator::rewind(): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in C:\xampp\htdocs\uljus\wp-content\plugins\wpforms\src\Logger\Records.php on line 84
    
    Deprecated: ltrim(): Passing null to parameter #1 ($string) of type string is deprecated in C:\xampp\htdocs\uljus\wp-includes\wp-db.php on line 3030
    
    Deprecated: ltrim(): Passing null to parameter #1 ($string) of type string is deprecated in C:\xampp\htdocs\uljus\wp-includes\wp-db.php on line 3030
    
    Deprecated: ltrim(): Passing null to parameter #1 ($string) of type string is deprecated in C:\xampp\htdocs\uljus\wp-includes\wp-db.php on line 3030
    
    Deprecated: Constant FILTER_SANITIZE_STRING is deprecated in C:\xampp\htdocs\uljus\wp-content\plugins\sitepress-multilingual-cms\classes\wpml-wp\class-wpml-wp-api.php on line 482
    
    Deprecated: realpath(): Passing null to parameter #1 ($path) of type string is deprecated in C:\xampp\htdocs\uljus\wp-content\plugins\sitepress-multilingual-cms\lib\twig\src\Loader\FilesystemLoader.php on line 35
    
    Deprecated: Constant FILTER_SANITIZE_STRING is deprecated in C:\xampp\htdocs\uljus\wp-content\plugins\sitepress-multilingual-cms\classes\request-handling\class-wpml-rest-request-analyze.php on line 61
    
    Deprecated: Constant FILTER_SANITIZE_STRING is deprecated in C:\xampp\htdocs\uljus\wp-content\plugins\sitepress-multilingual-cms\vendor\wpml\tm\menu\wpml-tm-menus.class.php on line 2
    
    Deprecated: realpath(): Passing null to parameter #1 ($path) of type string is deprecated in C:\xampp\htdocs\uljus\wp-content\plugins\sitepress-multilingual-cms\lib\twig\src\Loader\FilesystemLoader.php on line 35
    
    Deprecated: Constant FILTER_SANITIZE_STRING is deprecated in C:\xampp\htdocs\uljus\wp-content\plugins\sitepress-multilingual-cms\vendor\wpml\fp\core\system.php on line 41
    
    Deprecated: realpath(): Passing null to parameter #1 ($path) of type string is deprecated in C:\xampp\htdocs\uljus\wp-content\plugins\sitepress-multilingual-cms\lib\twig\src\Loader\FilesystemLoader.php on line 35
    
    Deprecated: realpath(): Passing null to parameter #1 ($path) of type string is deprecated in C:\xampp\htdocs\uljus\wp-content\plugins\sitepress-multilingual-cms\lib\twig\src\Loader\FilesystemLoader.php on line 35
    
    Deprecated: realpath(): Passing null to parameter #1 ($path) of type string is deprecated in C:\xampp\htdocs\uljus\wp-content\plugins\sitepress-multilingual-cms\lib\twig\src\Loader\FilesystemLoader.php on line 35
    
    Deprecated: realpath(): Passing null to parameter #1 ($path) of type string is deprecated in C:\xampp\htdocs\uljus\wp-content\plugins\sitepress-multilingual-cms\lib\twig\src\Loader\FilesystemLoader.php on line 35
    
    Deprecated: Constant FILTER_SANITIZE_STRING is deprecated in C:\xampp\htdocs\uljus\wp-content\plugins\sitepress-multilingual-cms\vendor\wpml\tm\classes\notices\translation-jobs-migration\class-wpml-translation-jobs-migration-hooks-factory.php on line 105
    
    Deprecated: realpath(): Passing null to parameter #1 ($path) of type string is deprecated in C:\xampp\htdocs\uljus\wp-content\plugins\sitepress-multilingual-cms\lib\twig\src\Loader\FilesystemLoader.php on line 35
    
    Deprecated: realpath(): Passing null to parameter #1 ($path) of type string is deprecated in C:\xampp\htdocs\uljus\wp-content\plugins\sitepress-multilingual-cms\lib\twig\src\Loader\FilesystemLoader.php on line 35
    
    Deprecated: Constant FILTER_SANITIZE_STRING is deprecated in C:\xampp\htdocs\uljus\wp-content\plugins\sitepress-multilingual-cms\classes\request-handling\class-wpml-rest-request-analyze.php on line 61
    
    Deprecated: Constant FILTER_SANITIZE_STRING is deprecated in C:\xampp\htdocs\uljus\wp-content\plugins\wpforms\src\Pro\Admin\Education\Admin\DidYouKnow.php on line 62
    
    Deprecated: version_compare(): Passing null to parameter #2 ($version2) of type string is deprecated in C:\xampp\htdocs\uljus\wp-content\plugins\wpml-wpforms\vendor\wpml\forms\loader.php on line 89
    
    Deprecated: version_compare(): Passing null to parameter #2 ($version2) of type string is deprecated in C:\xampp\htdocs\uljus\wp-content\plugins\wpml-wpforms\vendor\wpml\forms\loader.php on line 89
    
    Deprecated: version_compare(): Passing null to parameter #2 ($version2) of type string is deprecated in C:\xampp\htdocs\uljus\wp-content\plugins\elementor\core\upgrade\manager.php on line 62
    
    Deprecated: Return type of Elementor\Core\Utils\Collection::offsetExists($key) should either be compatible with ArrayAccess::offsetExists(mixed $offset): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in C:\xampp\htdocs\uljus\wp-content\plugins\elementor\core\utils\collection.php on line 404
    
    Deprecated: Return type of Elementor\Core\Utils\Collection::offsetGet($key) should either be compatible with ArrayAccess::offsetGet(mixed $offset): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in C:\xampp\htdocs\uljus\wp-content\plugins\elementor\core\utils\collection.php on line 413
    
    Deprecated: Return type of Elementor\Core\Utils\Collection::offsetSet($key, $value) should either be compatible with ArrayAccess::offsetSet(mixed $offset, mixed $value): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in C:\xampp\htdocs\uljus\wp-content\plugins\elementor\core\utils\collection.php on line 421
    
    Deprecated: Return type of Elementor\Core\Utils\Collection::offsetUnset($key) should either be compatible with ArrayAccess::offsetUnset(mixed $offset): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in C:\xampp\htdocs\uljus\wp-content\plugins\elementor\core\utils\collection.php on line 432
    
    Deprecated: Return type of Elementor\Core\Utils\Collection::count() should either be compatible with Countable::count(): int, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in C:\xampp\htdocs\uljus\wp-content\plugins\elementor\core\utils\collection.php on line 446
    
    Deprecated: Return type of Elementor\Core\Utils\Collection::getIterator() should either be compatible with IteratorAggregate::getIterator(): Traversable, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in C:\xampp\htdocs\uljus\wp-content\plugins\elementor\core\utils\collection.php on line 439
    
    Deprecated: version_compare(): Passing null to parameter #2 ($version2) of type string is deprecated in C:\xampp\htdocs\uljus\wp-content\plugins\elementor\core\upgrade\manager.php on line 62
    
    Deprecated: explode(): Passing null to parameter #2 ($string) of type string is deprecated in C:\xampp\htdocs\uljus\wp-content\plugins\sitepress-multilingual-cms\classes\url-handling\converter\strategy\class-wpml-url-converter-subdir-strategy.php on line 229
    
    Deprecated: explode(): Passing null to parameter #2 ($string) of type string is deprecated in C:\xampp\htdocs\uljus\wp-content\plugins\sitepress-multilingual-cms\classes\url-handling\converter\strategy\class-wpml-url-converter-subdir-strategy.php on line 232
    
    Deprecated: ltrim(): Passing null to parameter #1 ($string) of type string is deprecated in C:\xampp\htdocs\uljus\wp-includes\wp-db.php on line 3030
    
    Deprecated: Return type of ActionScheduler_DateTime::setTimezone($timezone) should either be compatible with DateTime::setTimezone(DateTimeZone $timezone): DateTime, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in C:\xampp\htdocs\uljus\wp-content\plugins\seo-by-rank-math\vendor\woocommerce\action-scheduler\classes\ActionScheduler_DateTime.php on line 60
    
    Deprecated: Return type of ActionScheduler_DateTime::getOffset() should either be compatible with DateTime::getOffset(): int, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in C:\xampp\htdocs\uljus\wp-content\plugins\seo-by-rank-math\vendor\woocommerce\action-scheduler\classes\ActionScheduler_DateTime.php on line 48
    
    Deprecated: Return type of ActionScheduler_DateTime::getTimestamp() should either be compatible with DateTime::getTimestamp(): int, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in C:\xampp\htdocs\uljus\wp-content\plugins\seo-by-rank-math\vendor\woocommerce\action-scheduler\classes\ActionScheduler_DateTime.php on line 27
    
    Deprecated: ltrim(): Passing null to parameter #1 ($string) of type string is deprecated in C:\xampp\htdocs\uljus\wp-includes\wp-db.php on line 3030
    
    Deprecated: ltrim(): Passing null to parameter #1 ($string) of type string is deprecated in C:\xampp\htdocs\uljus\wp-includes\wp-db.php on line 3030
    
    Deprecated: realpath(): Passing null to parameter #1 ($path) of type string is deprecated in C:\xampp\htdocs\uljus\wp-content\plugins\sitepress-multilingual-cms\lib\twig\src\Loader\FilesystemLoader.php on line 35
    
    Deprecated: Constant FILTER_SANITIZE_STRING is deprecated in C:\xampp\htdocs\uljus\wp-content\plugins\sitepress-multilingual-cms\vendor\wpml\tm\classes\troubleshooting\class-wpml-tm-troubleshooting-reset-pro-trans-config.php on line 51
    
    Deprecated: Constant FILTER_SANITIZE_STRING is deprecated in C:\xampp\htdocs\uljus\wp-content\plugins\sitepress-multilingual-cms\classes\wpml-wp\class-wpml-wp-api.php on line 482
    
    Deprecated: Constant FILTER_SANITIZE_STRING is deprecated in C:\xampp\htdocs\uljus\wp-content\plugins\sitepress-multilingual-cms\vendor\wpml\tm\classes\class-wpml-tm-troubleshooting-clear-ts.php on line 54
    
    Deprecated: Constant FILTER_SANITIZE_STRING is deprecated in C:\xampp\htdocs\uljus\wp-content\plugins\sitepress-multilingual-cms\classes\wpml-wp\class-wpml-wp-api.php on line 482
    
    Deprecated: Constant FILTER_SANITIZE_STRING is deprecated in C:\xampp\htdocs\uljus\wp-content\plugins\sitepress-multilingual-cms\classes\request-handling\class-wpml-rest-request-analyze.php on line 61
    
    Deprecated: version_compare(): Passing null to parameter #2 ($version2) of type string is deprecated in C:\xampp\htdocs\uljus\wp-content\plugins\wpml-wpforms\vendor\wpml\forms\loader.php on line 89
    
    Deprecated: version_compare(): Passing null to parameter #2 ($version2) of type string is deprecated in C:\xampp\htdocs\uljus\wp-content\plugins\wpml-wpforms\vendor\wpml\forms\loader.php on line 89
    
    Deprecated: version_compare(): Passing null to parameter #2 ($version2) of type string is deprecated in C:\xampp\htdocs\uljus\wp-content\plugins\wpml-wpforms\vendor\wpml\forms\loader.php on line 89
    
    Deprecated: version_compare(): Passing null to parameter #2 ($version2) of type string is deprecated in C:\xampp\htdocs\uljus\wp-content\plugins\wpml-wpforms\vendor\wpml\forms\loader.php on line 89
    
    Deprecated: version_compare(): Passing null to parameter #2 ($version2) of type string is deprecated in C:\xampp\htdocs\uljus\wp-content\plugins\wpml-wpforms\vendor\wpml\forms\loader.php on line 89
    
    Deprecated: version_compare(): Passing null to parameter #2 ($version2) of type string is deprecated in C:\xampp\htdocs\uljus\wp-content\plugins\wpml-wpforms\vendor\wpml\forms\loader.php on line 89
    
    Deprecated: version_compare(): Passing null to parameter #2 ($version2) of type string is deprecated in C:\xampp\htdocs\uljus\wp-content\plugins\wpml-wpforms\vendor\wpml\forms\loader.php on line 89
    
    Deprecated: Automatic conversion of false to array is deprecated in C:\xampp\htdocs\uljus\wp-content\plugins\sitepress-multilingual-cms\classes\post-translation\class-wpml-pre-option-page.php on line 28
    
    Deprecated: ltrim(): Passing null to parameter #1 ($string) of type string is deprecated in C:\xampp\htdocs\uljus\wp-includes\wp-db.php on line 3030
    
    Deprecated: Automatic conversion of false to array is deprecated in C:\xampp\htdocs\uljus\wp-content\plugins\sitepress-multilingual-cms\classes\post-translation\class-wpml-pre-option-page.php on line 28
    
    Deprecated: explode(): Passing null to parameter #2 ($string) of type string is deprecated in C:\xampp\htdocs\uljus\wp-content\plugins\sitepress-multilingual-cms\classes\url-handling\converter\strategy\class-wpml-url-converter-subdir-strategy.php on line 229
    
    Deprecated: explode(): Passing null to parameter #2 ($string) of type string is deprecated in C:\xampp\htdocs\uljus\wp-content\plugins\sitepress-multilingual-cms\classes\url-handling\converter\strategy\class-wpml-url-converter-subdir-strategy.php on line 232
    
    Deprecated: strpos(): Passing null to parameter #1 ($haystack) of type string is deprecated in C:\xampp\htdocs\uljus\wp-includes\functions.php on line 6869
    
    Deprecated: str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated in C:\xampp\htdocs\uljus\wp-includes\functions.php on line 2125
    
    Warning: Cannot modify header information - headers already sent by (output started at C:\xampp\htdocs\uljus\wp-includes\class-wp-block-list.php:14) in C:\xampp\htdocs\uljus\wp-includes\functions.php on line 6712
    
    Deprecated: ltrim(): Passing null to parameter #1 ($string) of type string is deprecated in C:\xampp\htdocs\uljus\wp-includes\wp-db.php on line 3030
    
    Warning: Cannot modify header information - headers already sent by (output started at C:\xampp\htdocs\uljus\wp-includes\class-wp-block-list.php:14) in C:\xampp\htdocs\uljus\wp-admin\includes\misc.php on line 1310
    
    Deprecated: Constant FILTER_SANITIZE_STRING is deprecated in C:\xampp\htdocs\uljus\wp-content\plugins\seo-by-rank-math\includes\modules\analytics\workflows\class-oauth.php on line 44
    
    Deprecated: Constant FILTER_SANITIZE_STRING is deprecated in C:\xampp\htdocs\uljus\wp-content\plugins\seo-by-rank-math\includes\modules\analytics\workflows\class-oauth.php on line 45
    
    Deprecated: Constant FILTER_SANITIZE_STRING is deprecated in C:\xampp\htdocs\uljus\wp-content\plugins\seo-by-rank-math\includes\modules\analytics\workflows\class-oauth.php on line 46
    
    Deprecated: realpath(): Passing null to parameter #1 ($path) of type string is deprecated in C:\xampp\htdocs\uljus\wp-content\plugins\sitepress-multilingual-cms\lib\twig\src\Loader\FilesystemLoader.php on line 35
    
    Deprecated: Return type of WPML\Core\Twig\Node\Node::count() should either be compatible with Countable::count(): int, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in C:\xampp\htdocs\uljus\wp-content\plugins\sitepress-multilingual-cms\lib\twig\src\Node\Node.php on line 175
    
    Deprecated: Return type of WPML\Core\Twig\Node\Node::getIterator() should either be compatible with IteratorAggregate::getIterator(): Traversable, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in C:\xampp\htdocs\uljus\wp-content\plugins\sitepress-multilingual-cms\lib\twig\src\Node\Node.php on line 179
    
    Warning: Trying to access array offset on value of type bool in C:\xampp\htdocs\uljus\wp-content\plugins\sitepress-multilingual-cms\vendor\otgs\installer\includes\class-installer-dependencies.php on line 52
    
    Deprecated: strstr(): Passing null to parameter #1 ($haystack) of type string is deprecated in C:\xampp\htdocs\uljus\wp-includes\functions.php on line 1105
    
    Deprecated: stripos(): Passing null to parameter #1 ($haystack) of type string is deprecated in C:\xampp\htdocs\uljus\wp-includes\functions.php on line 1112
    
    Deprecated: stripos(): Passing null to parameter #1 ($haystack) of type string is deprecated in C:\xampp\htdocs\uljus\wp-includes\functions.php on line 1115
    
    Deprecated: strpos(): Passing null to parameter #1 ($haystack) of type string is deprecated in C:\xampp\htdocs\uljus\wp-includes\functions.php on line 1122
    
    Deprecated: strpos(): Passing null to parameter #1 ($haystack) of type string is deprecated in C:\xampp\htdocs\uljus\wp-includes\functions.php on line 1125
    
    Warning: Trying to access array offset on value of type bool in C:\xampp\htdocs\uljus\wp-content\plugins\sitepress-multilingual-cms\vendor\otgs\installer\includes\class-installer-dependencies.php on line 52
    
    Deprecated: strstr(): Passing null to parameter #1 ($haystack) of type string is deprecated in C:\xampp\htdocs\uljus\wp-includes\functions.php on line 1105
    
    Deprecated: stripos(): Passing null to parameter #1 ($haystack) of type string is deprecated in C:\xampp\htdocs\uljus\wp-includes\functions.php on line 1112
    
    Deprecated: stripos(): Passing null to parameter #1 ($haystack) of type string is deprecated in C:\xampp\htdocs\uljus\wp-includes\functions.php on line 1115
    
    Deprecated: strpos(): Passing null to parameter #1 ($haystack) of type string is deprecated in C:\xampp\htdocs\uljus\wp-includes\functions.php on line 1122
    
    Deprecated: strpos(): Passing null to parameter #1 ($haystack) of type string is deprecated in C:\xampp\htdocs\uljus\wp-includes\functions.php on line 1125
    
    Warning: Cannot modify header information - headers already sent by (output started at C:\xampp\htdocs\uljus\wp-includes\class-wp-block-list.php:14) in C:\xampp\htdocs\uljus\wp-admin\admin-header.php on line 9
    Deprecated: http_build_query(): Passing null to parameter #2 ($numeric_prefix) of type string is deprecated in C:\xampp\htdocs\uljus\wp-content\plugins\sitepress-multilingual-cms\sitepress.class.php on line 3277
    lang="sr-RS">
    Deprecated: Constant FILTER_SANITIZE_STRING is deprecated in C:\xampp\htdocs\uljus\wp-content\plugins\sitepress-multilingual-cms\classes\request-handling\class-wpml-rest-request-analyze.php on line 61
    
    Deprecated: ltrim(): Passing null to parameter #1 ($string) of type string is deprecated in C:\xampp\htdocs\uljus\wp-includes\wp-db.php on line 3030
    
    Deprecated: ltrim(): Passing null to parameter #1 ($string) of type string is deprecated in C:\xampp\htdocs\uljus\wp-includes\wp-db.php on line 3030
    
    Deprecated: version_compare(): Passing null to parameter #2 ($version2) of type string is deprecated in C:\xampp\htdocs\uljus\wp-content\plugins\wpml-wpforms\vendor\wpml\forms\loader.php on line 89
    
    Deprecated: version_compare(): Passing null to parameter #2 ($version2) of type string is deprecated in C:\xampp\htdocs\uljus\wp-content\plugins\wpml-wpforms\vendor\wpml\forms\loader.php on line 89
    
    Deprecated: version_compare(): Passing null to parameter #2 ($version2) of type string is deprecated in C:\xampp\htdocs\uljus\wp-content\plugins\wpml-wpforms\vendor\wpml\forms\loader.php on line 89
    Скочи на главни садржајСкочи на траку са алаткама
    
    Deprecated: explode(): Passing null to parameter #2 ($string) of type string is deprecated in C:\xampp\htdocs\uljus\wp-content\plugins\sitepress-multilingual-cms\classes\url-handling\converter\strategy\class-wpml-url-converter-subdir-strategy.php on line 229
    
    Deprecated: explode(): Passing null to parameter #2 ($string) of type string is deprecated in C:\xampp\htdocs\uljus\wp-content\plugins\sitepress-multilingual-cms\classes\url-handling\converter\strategy\class-wpml-url-converter-subdir-strategy.php on line 232
Viewing 5 replies - 1 through 5 (of 5 total)
  • Moderator Steven Stern (sterndata)

    (@sterndata)

    Forum Moderator & Support Team Rep

    What version of PHP are you using?

    Simailar issues with PHP 8.1.2

    Moderator Steven Stern (sterndata)

    (@sterndata)

    Forum Moderator & Support Team Rep

    @malae Please start your own topics. That said, WP isn’t 8.1 ready. Stick with 8.0 or 7.4 for a bit.

    Hello Steve,

    My apologies, I was just providing information, not posting to look for help. I am aware that WordPress is not fully compatible with PHP 8.0 and all the active hosted sites use PHP 7.4, or lower. I also maintain most of them on a LAMP server where Linux is updated daily and wp-debug is active. This server has been using PHP 8.0 since it was available and has allowed me to find the issues, mostly with plugins and fix them. Prior to posting I had just opened the sites to find them flooded with the deprecated PHP warnings. The LAMP had recently updated and is presently using PHP 8.1.4 and I suspected that was the cause. Reverting back to PHP 7.4 stopped all the warnings.

    Thread Starter dzimy94

    (@dzimy94)

    I’ve installed xampp with php version 8.1.1.. ohh ok, i will install other, thanks!

Viewing 5 replies - 1 through 5 (of 5 total)
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