Hi,

Looks like whenever Cyberduck tries to delete an directory over FTP, it issues the following sequence of commands:

• CWD /path/to/directory
• RMD /path/to/directory

And the Apache FTP Server throws an error:

450 Can't remove directory /path/to/directory: resource busy.

and that's because Apache Ftpserver refuses to remove the directory if it happens to be the current directory. This behavior existed since 2008, as per ​https://issues.apache.org/jira/browse/FTPSERVER-227

Other FTP Clients don't attempt to remove a directory that happens to be the current directory. Can we issue a CDUP command right before the RMD command?

Thanks, Yao