[BUG] 2.1 get_static_url() returning wrong value

The results of get_static_url() should be a full URI (https://example.org/path/to/file.css) and not a relative path (/path/to/file.css). Are you defining your own WP_CONTENT_URL or WP_PLUGIN_URL constants? According to The Codex they should both be a full URL.

Thanks for the info Benjamin, looks like someone had indeed overwritten WP_CONTENT_URL

define(‘WP_CONTENT_URL’, ‘/wp-content’);

@milamber – Thanks for the update.

– Cais.