Using the Plesk repair utility with the `ftp` aspect checks the system users and their directories for consistency. The following options are specific to this aspect: - `-sys-users` - Checks the consistency of system users (Linux only). - `-host-name` - Checks that the hostname does not exceed 15 symbols in length (Windows only). - `-root-dir` - Checks that the FTP root path does not contain any “space” characters and exists on the file system (Windows only). - `-domains-resolving` - Checks that domain names resolve to the appropriate IP addresses (Windows only). - `-home-dir` - Checks the home directories of additional FTP users (Windows only). - `-junctions` - Checks that FTP home junctions exist and point to the home directories of corresponding users (Windows only). Examples: - `plesk`` ``repair`` ``ftp` - Checks the system users and their directories for consistency.