Hello,

This is a bit strange here: you said that the passage goes *through* the building but the codes you typed into the database are for a tunnel *under* the building.  This looks like a mistake.

Also, it is very unlikely "passage through residentie botanique" is the official name of a path.  Filling the name text box is only for official names of objects, not everything has a name.  Leave the name blank instead.

Finally, you created a junction between your footpath and the river, here: https://www.openstreetmap.org/node/10861143452
This node is connected to both.  This is probably incorrect.  A path is expected to connect the road, not the river underneath.  If you do not fix it, the footpath will be completely useless for routing apps.  Could you please inspect the area and fix accordingly.