Hi @retotito
Thanks for the question.
I can see that your code is using the following as the meta value:
‘value’ => date(“yymmdd”),
Please note that the date field “yymmdd” is a javascript format string which differs from a PHP format string.
You can read more about this on the date field docs page, but basically all you need to do is change it to:
‘value’ => date(“Ymd”),
Thanks
E