Dear organizers,

I'm trying to pay the conference fee by card through the link

https://matricula.usc.es/autoliquidacions/Frm_Economica_Autoliquidaciones.asp

Once I fill the form as described in indico, I get the error message "

500 - Error interno del servidor.

Hay un problema con el recurso que busca y no se puede mostrar.

"
Can you help me?

Thanks,

Giancarlo Panizzo