Fatal error: Uncaught TypeError: shuffle(): Argument #1 ($array) must be of type array, null given in /mnt/cephfs/sites/o/oceanwide2021/htdocs/core/components/vacancies/model/vacancies/Vacancy.class.php:353 Stack trace: #0 /mnt/cephfs/sites/o/oceanwide2021/htdocs/core/components/vacancies/model/vacancies/Vacancy.class.php(353): shuffle() #1 /mnt/cephfs/sites/o/oceanwide2021/htdocs/core/components/vacancies/model/vacancies/Vacancy.class.php(522): Vacancy::getRelated() #2 /mnt/cephfs/sites/o/oceanwide2021/htdocs/core/cache/includes/elements/modsnippet/55.include.cache.php(202): Vacancy::printDetailHTML() #3 /mnt/cephfs/sites/o/oceanwide2021/htdocs/core/model/modx/modscript.class.php(76): include('/mnt/cephfs/sit...') #4 /mnt/cephfs/sites/o/oceanwide2021/htdocs/core/model/modx/modparser.class.php(537): modScript->process() #5 /mnt/cephfs/sites/o/oceanwide2021/htdocs/core/components/pdotools/model/pdotools/pdoparser.class.php(273): modParser->processTag() #6 /mnt/cephfs/sites/o/oceanwide2021/htdocs/core/model/modx/modparser.class.php(251): pdoParser->processTag() #7 /mnt/cephfs/sites/o/oceanwide2021/htdocs/core/components/pdotools/model/pdotools/pdoparser.class.php(64): modParser->processElementTags() #8 /mnt/cephfs/sites/o/oceanwide2021/htdocs/core/model/modx/modresource.class.php(546): pdoParser->processElementTags() #9 /mnt/cephfs/sites/o/oceanwide2021/htdocs/core/model/modx/modresource.class.php(498): modResource->parseContent() #10 /mnt/cephfs/sites/o/oceanwide2021/htdocs/core/model/modx/modresponse.class.php(62): modResource->prepare() #11 /mnt/cephfs/sites/o/oceanwide2021/htdocs/core/model/modx/modrequest.class.php(138): modResponse->outputContent() #12 /mnt/cephfs/sites/o/oceanwide2021/htdocs/core/model/modx/modrequest.class.php(122): modRequest->prepareResponse() #13 /mnt/cephfs/sites/o/oceanwide2021/htdocs/core/model/modx/modx.class.php(1461): modRequest->handleRequest() #14 /mnt/cephfs/sites/o/oceanwide2021/htdocs/index.php(55): modX->handleRequest() #15 {main} thrown in /mnt/cephfs/sites/o/oceanwide2021/htdocs/core/components/vacancies/model/vacancies/Vacancy.class.php on line 353