report bug about theme V1.11.1 can't compile

magento 2.4.4      theme v1.11.1

It report error and can't setup:di:compile;

PHP Fatal error:  Declaration of WeltPixel\SocialLogin\lib\Google\Model::offsetExists(WeltPixel\SocialLogin\lib\Google\mixed $offset): bool must be compatible with ArrayAccess::offsetExists($offset) in */app/code/WeltPixel/SocialLogin/lib/Google/Model.php on line 251v