Learning path dataset error url

hello,

i m unable download the dataset for urban flood stimulation with openflows flood from learning path server.

When i try to download the link it shows this message

This cdnllnw.bentley.com page can’t be found

No webpage was found for the web address:cdnllnw.bentley.com/.../UrbanFloodSimulation.zip

HTTP ERROR 404
kindly provide me the correct link for this.