diff options
| author | Jo-Philipp Wich <jow@openwrt.org> | 2011-07-20 23:57:32 +0000 |
|---|---|---|
| committer | Jo-Philipp Wich <jow@openwrt.org> | 2011-07-20 23:57:32 +0000 |
| commit | d970d7bd27cf9f4b6cdbec5737ed72291c0896d2 (patch) | |
| tree | 0214d061e0cc3b034465f05246fda5917136df1b | |
| parent | f614287fd363741c10570fd04510daebfdbf9cbc (diff) | |
libs/web: make dispatcher faults more verbose
| -rw-r--r-- | libs/web/luasrc/dispatcher.lua | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/libs/web/luasrc/dispatcher.lua b/libs/web/luasrc/dispatcher.lua index 4cbbe58ce..8da10812b 100644 --- a/libs/web/luasrc/dispatcher.lua +++ b/libs/web/luasrc/dispatcher.lua @@ -269,7 +269,12 @@ function dispatch(request) end track.dependent = (track.dependent ~= false) - assert(not track.dependent or not track.auto, "Access Violation") + assert(not track.dependent or not track.auto, + "Access Violation\nThe page at '" .. table.concat(request, "/") .. "/' " .. + "has no parent node so the access to this location has been denied.\n" .. + "This is a software bug, please report this message at " .. + "http://luci.subsignal.org/trac/newticket" + ) if track.sysauth then local sauth = require "luci.sauth" @@ -386,7 +391,16 @@ function dispatch(request) target(unpack(args)) end else - error404() + local root = node() + if not root or not root.target then + error404("No root node was registered, this usually happens if no module was installed.\n" .. + "Install luci-admin-full and retry. " .. + "If the module is already installed, try removing the /tmp/luci-indexcache file.") + else + error404("No page is registered at '" .. table.concat(request, "/") .. "/'.\n" .. + "If this url belongs to an extension, make sure it is properly installed.\n" .. + "If the extension was recently installed, try removing the /tmp/luci-indexcache file.") + end end end |