Contents of parent directory appear as subfolder content

I have the following issue: when opening any subdirectory in a browser, it will show the contents of it’s parent directory as well.
A refresh does fix this issue though.

Regards!
It’s a great piece of software!

Do you have a screenshot?

Yes I just took 2 screenshots. Before refresh / after.
Seems this error appears only when theres much content in the parent directory.
The host / server system is a raspberry pi 2 b+ running raspbian jessie latest.
Can i share these screenshots privately with you?

I can confirm this problem.
I also have folders with a lot of subfolders which are displayed wrong. It may happens when clicking to fast.
Seafile is running on an odroid with the arm version