wp queryFatal error Uncaught Err

wp query - Fatal error: Uncaught Error: Cannot use object of type WP_Error as array in ..pluginsrm-payment.php
I using remote payment system of 2 WordPress site, 1st WordPress site to 2nd WordPress site. 1st is main website & 2
wp queryFatal error Uncaught Error Cannot use object of type WPError as array in pluginsrmpaymentphp
admin4小时前
20