[FIXED] Not Found (#404) Unable to resolve the request "gii/" in Yii2

Issue

I am using the alpha version of Yii 2.I can acess the GII module via frontend but not via backend. The url '/advanced/backend/web/index.php?r=gii/' gives me 404 error. Any fix for the issue?

Solution

Found out. I need to add this to the backend config file manually.

'modules' => [
'gii' => 'yii\gii\Module',
 ],

Answered By - Dency G B