problems with web access to the VS-GW1600 V2 Wireless Gateway

Hello
I have a problem with the OpenVox gateway. When I log into the web interface, after entering my login and password, I just watch a white screen. The gateway is configured and continues to function, but access to the web interface is very necessary, help please!

model

Hello,

Please prepare remote access to me to have a look , You can add my skype upper.hua .

thank. problem fixed