ojs2 has produced an error
Message: WARNING: Cannot modify header information - headers already sent by (output started at /home/jurnaluisuac/public_html/index.php:2)
In file: /home/jurnaluisuac/public_html/lib/pkp/classes/core/PKPRequest.inc.php
At line: 87
Stacktrace:
Server info:
OS: Linux
PHP Version: 5.6.40
Apache Version: N/A
DB Driver: mysql