The run results are no water accumulation and no flow in the domain

Hi, Everybody!

Why does my urban flood model have rainfall input, but the run results are no water accumulation and no flow in the domain.

I’ve tried various possibilities, such as setting the initial depth, changing the boundary from an open to a closed one, and turning off infiltration, but still nothing?

What is the reason for this?

Here are my files and the results.

urban_flood-2.zip (969 Bytes)

Hi,I can’t use it because your file is a shotcut.