Filezilla error,directory listing failed

I can connect using ftp but from desktop client filezilla it is not connecting everytime same error occurs

@Crio-Admin

Please check out the parameters in your vstfpd.conf and use netstat -an command to checkout that your QBox_server is listening and connection is established.

I have already checked parameters, and server is listening and gets established. It gets connect to AndFTP but not with filezilla.

The below link may have solution to your problem. Let us know if it does or doesn’t help you.
https://my.wirenine.com/knowledgebase/140/How-to-fix-failed-to-retrieve-directory-listing-error-in-FileZilla-FTP.html