src/Gwa/MultisiteDirectoryResolver.php
public function fixStyleScriptPathFilter($src, $handle)
    {
        $dir = rtrim($this->wpDirectoryPath, '/');

        if (
            strpos($src, $this->getWpBridge()->siteUrl()) !== false &&
            strpos($src, 'plugins') === false &&
            strpos($src, $dir) === false
        ) {
            $styleUrl = explode($this->getWpBridge()->siteUrl(), $src);
            $src = $this->getWpBridge()->siteUrl().'/'.$dir.$styleUrl[1];
        }

        if (strpos($src, '/app')) {
            $src = str_replace('//app', '/app', $src);
        }

        return $this->getWpBridge()->escUrl($src);
    }
public function fixStyleScriptPathFilter($src, $handle)
    {
        $dir = rtrim($this->wpDirectoryPath, '/');

        if (
            strpos($src, $this->getWpBridge()->siteUrl()) !== false &&
            strpos($src, 'plugins') === false &&
            strpos($src, $dir) === false
        ) {
            $styleUrl = explode($this->getWpBridge()->siteUrl(), $src);
            $src = $this->getWpBridge()->siteUrl().'/'.$dir.$styleUrl[1];
        }

        if (strpos($src, '/app')) {
            $src = str_replace('//app', '/app', $src);
        }

        return $this->getWpBridge()->escUrl($src);
    }
Set the right path for script and style loader.

@param string $src
@param string $handle

@return string