User Rank : Invalid File Path Specified

[nice_hero60]

Hello Support team!
am trying to add new Ranks in my website,so every time i click to add a new Rank with specified information
i go to click on save button,after that it shows me "Invalid File Path Specified"
i appreciate what u will do to help us.
Thank you.

[nice_hero60]

I think that we found the solution.
maybe for some one else may have the same problem.
the solution is:
the directory of images must be in: " images/ranks/>>>your images<<< "
in the User Rank File Path insert : "images/ranks/name of your image "