PHP 8.1 DEPRECATED messages

Some errors reported:

[23-Aug-2023 13:15:43 UTC] errstr:Return type of phpQueryObject::current() should either be compatible with Iterator::current(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice

[23-Aug-2023 13:15:43 UTC] errfile:/home/customer/www/staging5.xxx.com/public_html/wp-content/plugins/ezoic-integration/includes/vendor/phpQuery.php

[23-Aug-2023 13:15:43 UTC] errline:4209

[23-Aug-2023 13:15:43 UTC] errstr:Return type of phpQueryObject::next($cssSelector = null) should either be compatible with Iterator::next(): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice

[23-Aug-2023 13:15:43 UTC] errfile:/home/customer/www/staging5.xxx.com/public_html/wp-content/plugins/ezoic-integration/includes/vendor/phpQuery.php

[23-Aug-2023 13:15:43 UTC] errline:4229

[23-Aug-2023 13:15:43 UTC] errstr:Return type of phpQueryObject::key() should either be compatible with Iterator::key(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice

[23-Aug-2023 13:15:43 UTC] errfile:/home/customer/www/staging5.xxx.com/public_html/wp-content/plugins/ezoic-integration/includes/vendor/phpQuery.php

[23-Aug-2023 13:15:43 UTC] errline:4215

[23-Aug-2023 13:15:43 UTC] errstr:Return type of phpQueryObject::valid() should either be compatible with Iterator::valid(): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice

[23-Aug-2023 13:15:43 UTC] errfile:/home/customer/www/staging5.xxx.com/public_html/wp-content/plugins/ezoic-integration/includes/vendor/phpQuery.php

[23-Aug-2023 13:15:43 UTC] errline:4246

[23-Aug-2023 13:15:43 UTC] errstr:Return type of phpQueryObject::rewind() should either be compatible with Iterator::rewind(): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice

[23-Aug-2023 13:15:43 UTC] errfile:/home/customer/www/staging5.xxx.com/public_html/wp-content/plugins/ezoic-integration/includes/vendor/phpQuery.php

[23-Aug-2023 13:15:43 UTC] errline:4194

[23-Aug-2023 13:15:43 UTC] errstr:Return type of phpQueryObject::count() should either be compatible with Countable::count(): int, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice

[23-Aug-2023 13:15:43 UTC] errfile:/home/customer/www/staging5.xxx.com/public_html/wp-content/plugins/ezoic-integration/includes/vendor/phpQuery.php

[23-Aug-2023 13:15:43 UTC] errline:2911

[23-Aug-2023 13:15:43 UTC] errstr:Return type of phpQueryObject::offsetExists($offset) should either be compatible with ArrayAccess::offsetExists(mixed $offset): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice

[23-Aug-2023 13:15:43 UTC] errfile:/home/customer/www/staging5.xxx.com/public_html/wp-content/plugins/ezoic-integration/includes/vendor/phpQuery.php

[23-Aug-2023 13:15:43 UTC] errline:4254

[23-Aug-2023 13:15:43 UTC] errstr:Return type of phpQueryObject::offsetGet($offset) should either be compatible with ArrayAccess::offsetGet(mixed $offset): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice

[23-Aug-2023 13:15:43 UTC] errfile:/home/customer/www/staging5.xxx.com/public_html/wp-content/plugins/ezoic-integration/includes/vendor/phpQuery.php

[23-Aug-2023 13:15:43 UTC] errline:4260

[23-Aug-2023 13:15:43 UTC] errstr:Return type of phpQueryObject::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

[23-Aug-2023 13:15:43 UTC] errfile:/home/customer/www/staging5.xxx.com/public_html/wp-content/plugins/ezoic-integration/includes/vendor/phpQuery.php

[23-Aug-2023 13:15:43 UTC] errline:4266

[23-Aug-2023 13:15:43 UTC] errstr:Return type of phpQueryObject::offsetUnset($offset) should either be compatible with ArrayAccess::offsetUnset(mixed $offset): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice

[23-Aug-2023 13:15:43 UTC] errfile:/home/customer/www/staging5.xxx.com/public_html/wp-content/plugins/ezoic-integration/includes/vendor/phpQuery.php

[23-Aug-2023 13:15:43 UTC] errline:4273

[23-Aug-2023 13:15:43 UTC] errstr:strtoupper(): Passing null to parameter #1 ($string) of type string is deprecated

[23-Aug-2023 13:15:43 UTC] errfile:/home/customer/www/staging5.xxx.com/public_html/wp-content/plugins/ezoic-integration/includes/vendor/phpQuery.php

[23-Aug-2023 13:15:43 UTC] errline:289

[23-Aug-2023 13:15:43 UTC] errstr:strtoupper(): Passing null to parameter #1 ($string) of type string is deprecated

[23-Aug-2023 13:15:43 UTC] errfile:/home/customer/www/staging5.xxx.com/public_html/wp-content/plugins/ezoic-integration/includes/vendor/phpQuery.php

[23-Aug-2023 13:15:43 UTC] errline:289

[23-Aug-2023 13:15:43 UTC] errstr:strtoupper(): Passing null to parameter #1 ($string) of type string is deprecated

[23-Aug-2023 13:15:43 UTC] errfile:/home/customer/www/staging5.xxx.com/public_html/wp-content/plugins/ezoic-integration/includes/vendor/phpQuery.php

[23-Aug-2023 13:15:43 UTC] errline:289

[23-Aug-2023 13:15:43 UTC] errstr:strtoupper(): Passing null to parameter #1 ($string) of type string is deprecated

[23-Aug-2023 13:15:43 UTC] errfile:/home/customer/www/staging5.xxx.com/public_html/wp-content/plugins/ezoic-integration/includes/vendor/phpQuery.php

[23-Aug-2023 13:15:43 UTC] errline:289

[23-Aug-2023 13:15:43 UTC] errstr:strtoupper(): Passing null to parameter #1 ($string) of type string is deprecated

[23-Aug-2023 13:15:43 UTC] errfile:/home/customer/www/staging5.xxx.com/public_html/wp-content/plugins/ezoic-integration/includes/vendor/phpQuery.php

[23-Aug-2023 13:15:43 UTC] errline:289

[23-Aug-2023 13:15:43 UTC] errstr:strtoupper(): Passing null to parameter #1 ($string) of type string is deprecated

[23-Aug-2023 13:15:43 UTC] errfile:/home/customer/www/staging5.xxx.com/public_html/wp-content/plugins/ezoic-integration/includes/vendor/phpQuery.php

[23-Aug-2023 13:15:43 UTC] errline:289

[23-Aug-2023 13:15:43 UTC] errstr:strtoupper(): Passing null to parameter #1 ($string) of type string is deprecated

[23-Aug-2023 13:15:43 UTC] errfile:/home/customer/www/staging5.xxx.com/public_html/wp-content/plugins/ezoic-integration/includes/vendor/phpQuery.php

[23-Aug-2023 13:15:43 UTC] errline:289

[23-Aug-2023 13:15:43 UTC] errstr:strtoupper(): Passing null to parameter #1 ($string) of type string is deprecated

[23-Aug-2023 13:15:43 UTC] errfile:/home/customer/www/staging5.xxx.com/public_html/wp-content/plugins/ezoic-integration/includes/vendor/phpQuery.php

[23-Aug-2023 13:15:43 UTC] errline:289

[23-Aug-2023 13:15:43 UTC] errstr:strtoupper(): Passing null to parameter #1 ($string) of type string is deprecated

[23-Aug-2023 13:15:43 UTC] errfile:/home/customer/www/staging5.xxx.com/public_html/wp-content/plugins/ezoic-integration/includes/vendor/phpQuery.php

[23-Aug-2023 13:15:43 UTC] errline:289

[23-Aug-2023 13:15:43 UTC] errstr:strtoupper(): Passing null to parameter #1 ($string) of type string is deprecated

[23-Aug-2023 13:15:43 UTC] errfile:/home/customer/www/staging5.xxx.com/public_html/wp-content/plugins/ezoic-integration/includes/vendor/phpQuery.php

[23-Aug-2023 13:15:43 UTC] errline:289

[23-Aug-2023 13:15:43 UTC] errstr:strtoupper(): Passing null to parameter #1 ($string) of type string is deprecated

[23-Aug-2023 13:15:43 UTC] errfile:/home/customer/www/staging5.xxx.com/public_html/wp-content/plugins/ezoic-integration/includes/vendor/phpQuery.php

[23-Aug-2023 13:15:43 UTC] errline:289

[23-Aug-2023 13:15:43 UTC] errstr:strtoupper(): Passing null to parameter #1 ($string) of type string is deprecated

[23-Aug-2023 13:15:43 UTC] errfile:/home/customer/www/staging5.xxx.com/public_html/wp-content/plugins/ezoic-integration/includes/vendor/phpQuery.php

[23-Aug-2023 13:15:43 UTC] errline:289

[23-Aug-2023 13:15:43 UTC] errstr:strtoupper(): Passing null to parameter #1 ($string) of type string is deprecated

[23-Aug-2023 13:15:43 UTC] errfile:/home/customer/www/staging5.xxx.com/public_html/wp-content/plugins/ezoic-integration/includes/vendor/phpQuery.php

[23-Aug-2023 13:15:43 UTC] errline:289

[23-Aug-2023 13:15:43 UTC] errstr:strtoupper(): Passing null to parameter #1 ($string) of type string is deprecated

[23-Aug-2023 13:15:43 UTC] errfile:/home/customer/www/staging5.xxx.com/public_html/wp-content/plugins/ezoic-integration/includes/vendor/phpQuery.php

[23-Aug-2023 13:15:43 UTC] errline:289

[23-Aug-2023 13:15:43 UTC] errstr:strpos(): Passing null to parameter #1 ($haystack) of type string is deprecated

[23-Aug-2023 13:15:43 UTC] errfile:/home/customer/www/staging5.xxx.com/public_html/wp-content/plugins/ezoic-integration/includes/vendor/phpQuery.php

[23-Aug-2023 13:15:43 UTC] errline:661

[23-Aug-2023 13:15:43 UTC] errstr:strtoupper(): Passing null to parameter #1 ($string) of type string is deprecated

[23-Aug-2023 13:15:43 UTC] errfile:/home/customer/www/staging5.xxx.com/public_html/wp-content/plugins/ezoic-integration/includes/vendor/phpQuery.php

[23-Aug-2023 13:15:43 UTC] errline:289