Error on loading "Usage Configuration"

[Dinsmoor]

Hello, after upgrading to version 7, (removing version 6 all the way, then opkg install luci-wrtbwmon7.ipk) I am greeted by an error when navigating to the "Usage Configuration" page.

/usr/lib/lua/luci/dispatcher.lua:433:
Failed to execute cbi dispatcher target for entry '/admin/network/usage_config'.
The called action terminated with an exception:
/usr/lib/lua/luci/cbi.lua:52: Model 'wrtbwmon' not found!
stack traceback:
[C]: in function 'assert'
/usr/lib/lua/luci/dispatcher.lua:433: in function 'dispatch'
/usr/lib/lua/luci/dispatcher.lua:168: in function </usr/lib/lua/luci/dispatcher.lua:167>

The same is listed in the System Log.

I have removed /tmp/luci-modulecache and /tmp/luci-indexcache with no change.

The wrtbwmon package is installed, enabled, and started. Normal monitoring function works OK.

[Kiougar]

How did you access the Usage Configuration page? It shouldn't appear as a separate menu item. If that's the case then you need to have the LuCI page closed before deleting the cache files.

From the error log I can see that the Usage Configuration page shouldn't be accessible as entry '/admin/network/usage_config', as of version 0.7.0 it should be /admin/network/usage/config. Also it says that Model 'wrtbwmon' not found! which is true because the new model path is wrtbwmon/config. This means that LuCI still has the previous version of luci-wrtbwmon cached.

After deleting the cache files try restarting the router if it still doesn't work.

[Dinsmoor]

@Kiougar Thanks for getting back to me quickly, I couldn't do the same because work!

Removing the cache files while not being logged onto the web page did the trick. Strange!

Thanks for the help.