Severity: Notice
Message: Only variable references should be returned by reference
Filename: core/Common.php
Line Number: 257
Severity: Warning
Message: Cannot modify header information - headers already sent by (output started at /home/hi000398/public_html/system/core/Exceptions.php:170)
Filename: libraries/Session.php
Line Number: 671
Severity: Warning
Message: session_start(): Cannot send session cookie - headers already sent by (output started at /home/hi000398/public_html/system/core/Exceptions.php:170)
Filename: controllers/exposiciones.php
Line Number: 7
Severity: Warning
Message: session_start(): Cannot send session cache limiter - headers already sent (output started at /home/hi000398/public_html/system/core/Exceptions.php:170)
Filename: controllers/exposiciones.php
Line Number: 7