Jonathan Bossenger

Unfortunately due to a backward breaking change in PHP 7 the plugin is no longer in active development and needs to be rewritten. You can read more about it here https://github.com/godaddy/wp-p3-profiler/issues/2

@unicco my apologies, I’ve just setup a test using the structure you have provided

This is my meta_query

'meta_query'  => array(
	'relation' => 'OR',
	array(
		'relation' => 'AND',
		array(
			'key'     => '_price',
			'value'   => 1,
			'compare' => '>=',
			'type' => 'DECIMAL',
		),
		array(
			'key'     => '_price',
			'value' <= 3000,
			'compare' => '<=',
			'type' => 'DECIMAL',
		),
	),
	array(
		'relation' => 'AND',
		array(
			'key'     => '_price',
			'value'   => 3001,
			'compare' => '>=',
			'type' => 'DECIMAL',
		),
		array(
			'key'     => '_price',
			'value' <= 6000,
			'compare' => '<=',
			'type' => 'DECIMAL',
		),
	)
),

And it works returns data on my test bed. So you are correct in that it should be possible and it should work and does in my test.

Therefore I can only assume there is something else amiss with the query itself or that something is causing hassles elsewhere.

Apologies for making my earlier assumption, but I find it hard to debug a problem without seeing the original PHP code, hence I had to code it up for myself 😉

Can you echo the query that is being run?

$query = new WP_Query( $args );
echo $query->request;

If you run that query directly on the database it might show the errors

@unicco I don’t think you can use ‘=> >=’ for compare the way you are doing.

Have you set WP_DEBUG to true, this might show some PHP errors you are missing.

It might also be easier if you past your original PHP code here.