Access from my MacBook to WD Live TV Live

im trying to access my WD TV Live Hub from my Mac Book Pro however i keep getting a message telling me “The folder “TV Series” can’t be opened because you don’t have permission to see its contents.”.  the folder “TV Series” is actually a folder i created on my first attempt to use the WD TV Live Hub a week ago and was successful in doing so and posting video files in it without any problem.  


This issue only happens in those folders? or it happens with all the folders?

its happening in all the folders