OutOfMemoryError

HTTP 500 Whoops, looks like something went wrong.

Error: Allowed memory size of 536870912 bytes exhausted (tried to allocate 20480 bytes)

Exception

Symfony\Component\ErrorHandler\Error\ OutOfMemoryError

in /home/keram23/public_html/plugins/system/debug/src/DataCollector/QueryCollector.php (line 239)
  2.             $explain        = $this->explains[$id] ?? [];
  3.             $explainColumns = [];
  5.             // Extract column labels for Explain table
  6.             if ($explain) {
  7.                 $explainColumns = array_keys(reset($explain));
  8.             }
  10.             $statements[] = [
  11.                 'sql'          => $item,

Stack Trace

OutOfMemoryError 
Symfony\Component\ErrorHandler\Error\OutOfMemoryError:
Error: Allowed memory size of 536870912 bytes exhausted (tried to allocate 20480 bytes)

  at /home/keram23/public_html/plugins/system/debug/src/DataCollector/QueryCollector.php:239