Provide Share point library path dynamically from an Excel

[Neha2904]

I need to create a flow where the folder path is provided in an excel. I've provided both base URL and folder location in excel. 

If I try to create a file on this folder location by passing dynamic variables, it is working.

But if I try to use "Get files (properties only)", it gives an error, "List not found".

Also, it would be a great help if someone can help how i can put the condition:

[Created Date] is older than (Today- N days) where N is also provided as a parameter in the configuration excel.