deprecated warnings in php8

[sbeeh]

I just upgraded to php8.1 and I am getting deprecated warnings in the source code:

PHP Deprecated: Return type of SignRequest\Model\SignRequestQuickCreate::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 /var/www/xxx.com/vendor/signrequest/signrequest-client/src/Model/SignRequestQuickCreate.php on line 1585

Deprecated: Return type of SignRequest\Model\SignRequestQuickCreate::offsetExists($offset) should either be compatible with ArrayAccess::offsetExists(mixed $offset): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /var/www/xxx.com/vendor/signrequest/signrequest-client/src/Model/SignRequestQuickCreate.php on line 1585
PHP Deprecated: Return type of SignRequest\Model\SignRequestQuickCreate::offsetGet($offset) should either be compatible with ArrayAccess::offsetGet(mixed $offset): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /var/www/xx.com/vendor/signrequest/signrequest-client/src/Model/SignRequestQuickCreate.php on line 1597

Deprecated: Return type of SignRequest\Model\SignRequestQuickCreate::offsetGet($offset) should either be compatible with ArrayAccess::offsetGet(mixed $offset): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /var/www/xxx.com/vendor/signrequest/signrequest-client/src/Model/SignRequestQuickCreate.php on line 1597
PHP Deprecated: Return type of SignRequest\Model\SignRequestQuickCreate::offsetSet($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 /var/www/xxx.com/vendor/signrequest/signrequest-client/src/Model/SignRequestQuickCreate.php on line 1610

Deprecated: Return type of SignRequest\Model\SignRequestQuickCreate::offsetSet($offset, $value) should either be compatible with ArrayAccess::offsetSet(mixed $offset, mixed $value): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /var/www/xxx.com/vendor/signrequest/signrequest-client/src/Model/SignRequestQuickCreate.php on line 1610
PHP Deprecated: Return type of SignRequest\Model\SignRequestQuickCreate::offsetUnset($offset) should either be compatible with ArrayAccess::offsetUnset(mixed $offset): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /var/www/xxx.com/vendor/signrequest/signrequest-client/src/Model/SignRequestQuickCreate.php on line 1626

Deprecated: Return type of SignRequest\Model\SignRequestQuickCreate::offsetUnset($offset) should either be compatible with ArrayAccess::offsetUnset(mixed $offset): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /var/www/xxx.com/vendor/signrequest/signrequest-client/src/Model/SignRequestQuickCreate.php on line 1626
PHP Deprecated: Return type of SignRequest\Model\Signer::offsetExists($offset) should either be compatible with ArrayAccess::offsetExists(mixed $offset): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /var/www/xxx.com/vendor/signrequest/signrequest-client/src/Model/Signer.php on line 1489

Deprecated: Return type of SignRequest\Model\Signer::offsetExists($offset) should either be compatible with ArrayAccess::offsetExists(mixed $offset): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /var/www/xxx.com/vendor/signrequest/signrequest-client/src/Model/Signer.php on line 1489
PHP Deprecated: Return type of SignRequest\Model\Signer::offsetGet($offset) should either be compatible with ArrayAccess::offsetGet(mixed $offset): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /var/www/xxx.com/vendor/signrequest/signrequest-client/src/Model/Signer.php on line 1501

Deprecated: Return type of SignRequest\Model\Signer::offsetGet($offset) should either be compatible with ArrayAccess::offsetGet(mixed $offset): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /var/www/xxx.com/vendor/signrequest/signrequest-client/src/Model/Signer.php on line 1501
PHP Deprecated: Return type of SignRequest\Model\Signer::offsetSet($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 /var/www/xxx.com/vendor/signrequest/signrequest-client/src/Model/Signer.php on line 1514

Deprecated: Return type of SignRequest\Model\Signer::offsetSet($offset, $value) should either be compatible with ArrayAccess::offsetSet(mixed $offset, mixed $value): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /var/www/xxx.com/vendor/signrequest/signrequest-client/src/Model/Signer.php on line 1514
PHP Deprecated: Return type of SignRequest\Model\Signer::offsetUnset($offset) should either be compatible with ArrayAccess::offsetUnset(mixed $offset): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /var/www/xxx.com/vendor/signrequest/signrequest-client/src/Model/Signer.php on line 1530

Deprecated: Return type of SignRequest\Model\Signer::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 /var/www/xxx.com/vendor/signrequest/signrequest-client/src/Model/Signer.php on line 1530

[shoretecsolutions]

I am having the same problem.