Can't Access to phpmyadmin

I saw this in my error.log, please help me.
I can't access phpmyadmin with 8081 port with nginx.

"GET /phpmyadmin/ HTTP/1.1", upstream: "fastcgi://127.0.0.1:9000", host: "119.17.x.x:8081"
2013/09/03 16:30:13 [error] 9771#0: *68 readv() failed (104: Connection reset by peer) while reading upstream, client: 115.77.x.x, server: _, request: "GET /phpmyadmin/ HTTP/1.1", upstream: "fastcgi://127.0.0.1:9000", host: "119.17.x.1x:8081"
2013/09/03 16:30:19 [error] 9771#0: *70 directory index of "/var/www/apps/" is forbidden, client: 115.77.x.x, server: _, request: "GET / HTTP/1.1", host: "119.17.x.x:8081"
2013/09/03 16:30:25 [error] 9771#0: *70 directory index of "/var/www/apps/" is forbidden, client: 115.77.x.x, server: _, request: "GET / HTTP/1.1", host: "119.17.x.x:8081"

Thank you so much

 

Post here the output ls -l /var/www/ please

 

total 8
drwxr-xr-x 2 ispapps ispapps 4096 Aug 14 13:32 apps
drwxr-xr-x 2 root root 4096 Feb 9 2013 html

btw, I use ISPconfig 3 and I follow this guide "The Perfect Server - CentOS 6.4 x86_64 (nginx, Dovecot, ISPConfig 3) "