Fatal error: Out of memory (allocated 6291456) (tried to allocate 65536 bytes) in C:\xampp\htdocs\whmcs\vendor\composer\ClassLoader.php on line 444

Fatal error: Out of memory (allocated 6291456) (tried to allocate 32768 bytes) in C:\xampp\htdocs\whmcs\vendor\filp\whoops\src\Whoops\Util\Misc.php on line 1