A RETR command was issued but one or more of the following required conditions are not met: FILE structure, STREAM mode, and/or IMAGE transfer type.
The command is rejected. FTP continues.
If a retrieval of a DA file was intended, use the STAT FTP command to display the current settings for your FTP connection. Use the STRUC F, MODE S, and/or TYPE I commands as necessary to alter the settings for your connection.
None.