la traza del error es :
14/08/27 10:06:51 [error] 24607#0: *34790 upstream prematurely closed connection while reading response header from upstream, client: 127.0.0.1, server: , request: "GET /SysInfo/HasUnsavedChanges HTTP/1.1", upstream: "uwsgi://unix:///run/zentyal-webadmin/webadmin.sock:", host: "localhost", referrer: "
https://localhost/Software/EBox"
2014/08/27 10:07:51 [error] 24607#0: *34790 upstream prematurely closed connection while reading response header from upstream, client: 127.0.0.1, server: , request: "GET /SysInfo/HasUnsavedChanges HTTP/1.1", upstream: "uwsgi://unix:///run/zentyal-webadmin/webadmin.sock:", host: "localhost", referrer: "
https://localhost/Software/EBox"
2014/08/27 10:08:51 [error] 24607#0: *34790 upstream prematurely closed connection while reading response header from upstream, client: 127.0.0.1, server: , request: "GET /SysInfo/HasUnsavedChanges HTTP/1.1", upstream: "uwsgi://unix:///run/zentyal-webadmin/webadmin.sock:", host: "localhost", referrer: "
https://localhost/Software/EBox"
2014/08/27 10:09:51 [error] 24607#0: *34790 upstream prematurely closed connection while reading response header from upstream, client: 127.0.0.1, server: , request: "GET /SysInfo/HasUnsavedChanges HTTP/1.1", upstream: "uwsgi://unix:///run/zentyal-webadmin/webadmin.sock:", host: "localhost", referrer: "
https://localhost/Software/EBox"
2014/08/27 10:10:51 [error] 24607#0: *34790 upstream prematurely closed connection while reading response header from upstream, client: 127.0.0.1, server: , request: "GET /SysInfo/HasUnsavedChanges HTTP/1.1", upstream: "uwsgi://unix:///run/zentyal-webadmin/webadmin.sock:", host: "localhost", referrer: "
https://localhost/Software/EBox"
2014/08/27 10:11:51 [error] 24607#0: *34790 upstream prematurely closed connection while reading response header from upstream, client: 127.0.0.1, server: , request: "GET /SysInfo/HasUnsavedChanges HTTP/1.1", upstream: "uwsgi://unix:///run/zentyal-webadmin/webadmin.sock:", host: "localhost", referrer: "
https://localhost/Software/EBox"
2014/08/27 10:12:51 [error] 24607#0: *34790 upstream prematurely closed connection while reading response header from upstream, client: 127.0.0.1, server: , request: "GET /SysInfo/HasUnsavedChanges HTTP/1.1", upstream: "uwsgi://unix:///run/zentyal-webadmin/webadmin.sock:", host: "localhost", referrer: "
https://localhost/Software/EBox"
2014/08/27 10:13:51 [error] 24607#0: *34790 upstream prematurely closed connection while reading response header from upstream, client: 127.0.0.1, server: , request: "GET /SysInfo/HasUnsavedChanges HTTP/1.1", upstream: "uwsgi://unix:///run/zentyal-webadmin/webadmin.sock:", host: "localhost", referrer: "
https://localhost/Software/EBox"
2014/08/27 10:14:51 [error] 24607#0: *34790 upstream prematurely closed connection while reading response header from upstream, client: 127.0.0.1, server: , request: "GET /SysInfo/HasUnsavedChanges HTTP/1.1", upstream: "uwsgi://unix:///run/zentyal-webadmin/webadmin.sock:", host: "localhost", referrer: "
https://localhost/Software/EBox"
2014/08/27 10:15:51 [error] 24607#0: *34790 upstream prematurely closed connection while reading response header from upstream, client: 127.0.0.1, server: , request: "GET /SysInfo/HasUnsavedChanges HTTP/1.1", upstream: "uwsgi://unix:///run/zentyal-webadmin/webadmin.sock:", host: "localhost", referrer: "
https://localhost/Software/EBox"
2014/08/27 10:16:51 [error] 24607#0: *34790 upstream prematurely closed connection while reading response header from upstream, client: 127.0.0.1, server: , request: "GET /SysInfo/HasUnsavedChanges HTTP/1.1", upstream: "uwsgi://unix:///run/zentyal-webadmin/webadmin.sock:", host: "localhost", referrer: "
https://localhost/Software/EBox"
root@gstzentyal:/home/administrador#
estaba configurando openvpn, y me apareció una pantalla de "error inesperado". el log indicad eso...
Gracias