But, before going deeper into the troubleshooting steps, let’s have a look at some best features of FileZilla and the steps to set up a server connection. Hence, we thought of writing an article about the server connection issue, which would help you get to resolve the critical error on your own. At ServerAdminz, our server engineers get queries asking how to resolve the critical error: could not connect to the server in FileZilla. Filezilla also supports Secure file transfer protocol, ie SFTP, and is available as in both client and server versions. The free FTP ( Free Transfer protocol) solution, FileZilla is open-source software that helps transfer files from a local computer to a remote one.
