运行了几天出现了这个错误代码，然后网络也上不去了

[kvinzhu]

/usr/lib/lua/luci/dispatcher.lua:381: Failed to execute function dispatcher target for entry '/'.
The called action terminated with an exception:
/usr/lib/lua/luci/util.lua:627: Unable to establish ubus connection
stack traceback:
[C]: in function 'assert'
/usr/lib/lua/luci/dispatcher.lua:381: in function 'dispatch'
/usr/lib/lua/luci/dispatcher.lua:95: in function </usr/lib/lua/luci/dispatcher.lua:94>

[kvinzhu]

重启解千愁