Domain mapping breaks some plugin scripts and css

Hi!

Here is the context:
I have a sub domains wp mu install with wp-content in a different location and using the domain mapping plugin. WP and all my plugins are up to date. There is no https involved.

The problem:
Some plugins are not working properly (Metaslider, Google Analytics to Dashboard), enqueue JS and css paths are wrong. It seems to always appear when plugins use : define( 'RANDOMNAME', plugin_dir_path( __FILE__ ) );.

Url without domain mapping :
http://bcwp.guillaumemolter.me/wp-app-content/plugins/google-analytics-dashboard-for-wp/front/css/item-reports.css?ver=4.8.1.2

Url with domain mapping :
http://blackcake-whiteplate.comp/front/css/item-reports.css?ver=4.8.1.2

Everything works perfectly without the domain mapping.

I also tried to force define in my wp-config but it doesn’t change anything:

define( 'WP_CONTENT_DIR', dirname( __FILE__ ) . '/wp-app-content' );
define( 'WP_CONTENT_URL', 'http://' . $_SERVER['HTTP_HOST'] . '/wp-app-content' );
define( 'WP_PLUGIN_DIR', dirname( __FILE__ ) . '/wp-app-content/plugins' );
define( 'WP_PLUGIN_URL', 'http://' . $_SERVER['HTTP_HOST'] . '/wp-app-content/plugins' );

Any Suggestions??

https://ww.wp.xz.cn/plugins/wordpress-mu-domain-mapping/