Exception [0] in line 829 of /home/skynetus/neoscms.skynettechnologies.us/Packages/Framework/Neos.Flow/Classes/Core/Booting/Scripts.php: Call to undefined function Neos\Flow\Core\Booting\exec()

15 Neos\Flow\Core\Booting\Scripts::ensureWebSubrequestsUseCurrentlyRunningPhpVersion("FLOW_ROOTPATH='/home/skynetus/neoscms.skynettechno…in/php" -c '/opt/cpanel/ea-php82/root/etc/php.ini'")
14 Neos\Flow\Core\Booting\Scripts::buildPhpCommand(array|16|)
13 Neos\Flow\Core\Booting\Scripts::buildSubprocessCommand("neos.flow:core:compile", array|16|, array|0|)
12 Neos\Flow\Core\Booting\Scripts::executeCommand("neos.flow:core:compile", array|16|)
11 Neos\Flow\Core\Booting\Scripts::initializeProxyClasses(Neos\Flow\Core\Bootstrap)
10 call_user_func(array|2|, Neos\Flow\Core\Bootstrap)
9 Neos\Flow\Core\Booting\Step::__invoke(Neos\Flow\Core\Bootstrap)
8 Neos\Flow\Core\Booting\Sequence::invokeStep(Neos\Flow\Core\Booting\Step, Neos\Flow\Core\Bootstrap)
7 Neos\Flow\Core\Booting\Sequence::invokeStep(Neos\Flow\Core\Booting\Step, Neos\Flow\Core\Bootstrap)
6 Neos\Flow\Core\Booting\Sequence::invokeStep(Neos\Flow\Core\Booting\Step, Neos\Flow\Core\Bootstrap)
5 Neos\Flow\Core\Booting\Sequence::invokeStep(Neos\Flow\Core\Booting\Step, Neos\Flow\Core\Bootstrap)
4 Neos\Flow\Core\Booting\Sequence::invoke(Neos\Flow\Core\Bootstrap)
3 Neos\Flow\Http\RequestHandler::boot()
2 Neos\Flow\Http\RequestHandler::handleRequest()
1 Neos\Flow\Core\Bootstrap::run()