Severity: Warning
Message: count(): Parameter must be an array or an object that implements Countable
Filename: controllers/Journals.php
Line Number: 17
Backtrace:
File: /var/www/vhosts/peertechzpublications.org/httpdocs/application/modules/journals/controllers/Journals.php
Line: 17
Function: _error_handler
File: /var/www/vhosts/peertechzpublications.org/httpdocs/index.php
Line: 315
Function: require_once