Shoutbox

so today my friend clicked me and suddenly that message appeared:

xxxx has added files to your sharing folder.


I asked him what did he add, and he said he does not know what i am talking about?

then I checked Activity log. Which shows status for some files (which were added long time ago) as "edited" today by this user. So I have no clue what that mean, same as the user who supposed to edit the files.


Files which supposed to be edited are from some program which we shared long time ago, thats why there are many files and names of files are irrelevant.