Severity: Warning
Message: Attempt to read property "pdf_file" on array
Filename: frontend/Conference_Sponsors.php
Line Number: 155
Backtrace:
File: /home/magnusgroups/public_html/pediatrics-neonatology-conferences.magnusgroup.org/application/controllers/frontend/Conference_Sponsors.php
Line: 155
Function: _error_handler
File: /home/magnusgroups/public_html/pediatrics-neonatology-conferences.magnusgroup.org/index.php
Line: 315
Function: require_once