Deprecated: Non-static method PKPApplication::defineExposedConstant() should not be called statically in C:\inetpub\wwwroot\jmeds.eu\lib\pkp\classes\core\PKPApplication.inc.php on line 545

Deprecated: Non-static method PKPApplication::getExposedConstants() should not be called statically in C:\inetpub\wwwroot\jmeds.eu\lib\pkp\classes\core\PKPApplication.inc.php on line 513

Fatal error: Cannot use 'String' as class name as it is reserved in C:\inetpub\wwwroot\jmeds.eu\lib\pkp\classes\core\String.inc.php on line 57