Fatal error: Uncaught [Directory Error] Directory / not found

Hello,

I use your nice Libary for deletin' some files on a remote FTP Server.
But I become this Error:
Fatal error: Uncaught [Directory Error] Directory / not found thrown in ~/vendor/touki/ftp/lib/Touki/FTP/Manager/FTPFilesystemManager.php on line 78

My PHP version: 5.6

[peterjaap]

Try setting passive to true in the constructor.