Fatal error: Uncaught MongoDB\Driver\Exception\CommandException: BSON field 'count.0' is an unknown field. in /var/www/zalefree/application/libraries/mongo_db.php:773
Stack trace:
#0 /var/www/zalefree/application/libraries/mongo_db.php(773): MongoDB\Driver\Manager->executeCommand('zalefree', Object(MongoDB\Driver\Command))
#1 /var/www/zalefree/application/models/content_db.php(95): Mongo_db->count('contents')
#2 /var/www/zalefree/application/controllers/categories.php(35): Content_db->count_data('contents', Array)
#3 /var/www/zalefree/application/core/RESTFUL_Controller.php(58): Categories->index('0', '1304')
#4 /var/www/zalefree/system/core/CodeIgniter.php(325): RESTFUL_Controller->_remap('index', Array)
#5 /var/www/zalefree/index.php(211): require_once('/var/www/zalefr...')
#6 {main}
thrown in /var/www/zalefree/application/libraries/mongo_db.php on line 773