/usr/lib/lua/luci/dispatcher.lua:582: bad argument #1 to 'pairs' (table expected, got nil)
stack traceback:
        [C]: in function 'pairs'
        /usr/lib/lua/luci/dispatcher.lua:582: in function 'createtree'
        /usr/lib/lua/luci/dispatcher.lua:230: in function 'dispatch'
        /usr/lib/lua/luci/dispatcher.lua:195: in function </usr/lib/lua/luci/dispatcher.lua:194>




Try "rm -r /tmp/luci-indexcache"


rm -r /tmp/luci-indexcache