How to override assetManager for Gii module?

Question

Yii

Demolished the standard bootstrap and installed the sass build.

... config ...
        'assetManager' => [
            'bundles' => [
                'yii\bootstrap\BootstrapAsset' => [
                    'sourcePath' => '@bower/bootstrap-sass/assets',
                    'css' => [],
                ],
                'yii\bootstrap\BootstrapPluginAsset' => [
                    'sourcePath' => '@bower/bootstrap-sass/assets',
                    'js' => ['javascripts/bootstrap.min.js']
                ],
            ],
        ],

I overridden the assets for Bootstrap in the project configuration, but when loading the Gii module, it throws an error that the route to the published asset was not found, why is that?

Answer 1

Because you redefined everything and now the required assets for gii are not found. Usually there is no such problem if you have an anvanced template. Then on the frontend you make any config with any bikes, and leave the standard backend and everything works there.
Although it is certainly possible to reconfigure assets for gii:
www.yiiframework.com/doc-2.0/yii-gii-giiasset.html
But the problem will probably not only be with gii, but with other modules dependent on bootstrap