FTPWarnings Parameter

FTPWarnings [optional]: this parameter tells FTPSync which FTP server responses (numeric codes, separated by semicolons) should be treated as warnings instead of errors. When FTPSync receives one of those responses, it will skip the current file and proceed with next file instead of displaying an error and ending the transfer (skipped file will be retried on next transfer).

 

Regardless of this parameter, FTPSync always takes the following responses as "warning": 450;452;550;552;553.