Facing issue when saving Cognitive Process Designer Diagram

Describe the issue / Steps to reproduce:
I have installed Cognitive Process Designer, I am facing this error when I save the the diagram.
This is the function where the error is showing in the console:
private function garbageCollect() {
$db = $this->loadBalancer->getConnection( DB_PRIMARY );
$hourAgo = ( new DateTime() )->sub( new DateInterval( “PT{$this->garbageInterval}M” ) );
$db->delete(
‘processes’,
[
'p_started < ’ . $db->timestamp( $hourAgo->format( ‘YmdHis’ ) ),
// Status is not PROCESS_INTERRUPTED
'p_state != ’ . $db->addQuotes( InterruptingProcessStep::STATUS_INTERRUPTED ),
],
METHOD
);
}

What was the error message/error log?
“message”: “Error 42601: ERROR: syntax error at or near "05"\nLINE 1: …*/ FROM "processes" WHERE (p_started < 2024-04-17 05:55:32+0…\n ^\n\nFunction: MWStake\MediaWiki\Component\ProcessManager\ProcessManager::garbageCollect\nQuery: DELETE FROM "processes" WHERE (p_started < 2024-04-17 05:55:32+00) AND (p_state != ‘interrupted’)\n”,

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System info:
view system requirements

  • Database: [e.g. PostgreSql 5.6]