Error al previsualizar nuevo numero en OJS 3.2.1.1

Instalé la versión 3.2.1.1, al momento de querer entrar en el PDF de la previsualización de un número, me sale el siguiente error:

404 Not Found

Stack Trace:

File: /home/revistaspp/public_html/pages/article/ArticleHandler.inc.php line 78
Function: Dispatcher->handle404()

File: /home/revistaspp/public_html/lib/pkp/classes/core/PKPRouter.inc.php line 388
Function: ArticleHandler->initialize(Object(Request), Array(1))

File: /home/revistaspp/public_html/lib/pkp/classes/core/PKPPageRouter.inc.php line 231
Function: PKPRouter->_authorizeInitializeAndCallRequest(Array(2), Object(Request), Array(2), False)

File: /home/revistaspp/public_html/lib/pkp/classes/core/Dispatcher.inc.php line 143
Function: PKPPageRouter->route(Object(Request))

File: /home/revistaspp/public_html/lib/pkp/classes/core/PKPApplication.inc.php line 279
Function: Dispatcher->dispatch(Object(Request))

File: /home/revistaspp/public_html/index.php line 68
Function: PKPApplication->execute()

¿Porqué me sale eso?, estoy queriendo publicar un número nuevo
Gracias por la ayuda de siempre
Saludos
Derlis

Hi @derlis_rolando_gomez,

Article previewing isn’t currently supported, but when you publish the issue, those links will work as expected. (This is a known area for future improvement.)

Regards,
Alec Smecher
Public Knowledge Project Team