[qgis-qwc2] How to import of WFS layers in demo-app?

[Roman Meier]

Hi folks,

This may be a little off topic.

I'm trying to connect to a WFS server. Since I could't find one online I
used my own which supports both WFS and WMS.

I'm using the following URL:
http://localhost/cgi-bin/qgis_mapserv.fcgi?SERVICE=WFS

However, only the WMS-Layers of my project are shown.

How can I display the WFS-Layers instead?

Kind regards,
Roman

P.S. I can display the WFS-Layers without issues using QGIS.