FTP not listing files on my Synology

FTP not listing files on my Sinology. Other ftp clients works ok. Is there any problem?

Have the same problem with my Synology. I get the root with the top level folders, but thats it. All folders appear empty. And, all the other media players with ftp support works fine, like nPlayer.
Have you discovered anything new?

I think that it’s about permission problem. Try to copy to other folder using synology explorer

I log in with the administrator account, so that should not be an issue?