Fatal error: Out of memory (allocated 2097152) (tried to allocate 20480 bytes) in C:\xampp\htdocs\portal\libraries\src\Document\Document.php on line 1223

Fatal error: Out of memory (allocated 2097152) (tried to allocate 20480 bytes) in C:\xampp\htdocs\portal\libraries\vendor\joomla\registry\src\Registry.php on line 85