![java - FTP4j fails to use FTPES (TLS session of data connection has not resumed or the session does not match the control connection) - Stack Overflow java - FTP4j fails to use FTPES (TLS session of data connection has not resumed or the session does not match the control connection) - Stack Overflow](https://i.stack.imgur.com/gt4ws.png)
java - FTP4j fails to use FTPES (TLS session of data connection has not resumed or the session does not match the control connection) - Stack Overflow
![Warning: FTP over TLS is not enabled, users cannot securely log in: You appear to be behind a NAT Router, please configure the passive mode settings and forward a range of ports Warning: FTP over TLS is not enabled, users cannot securely log in: You appear to be behind a NAT Router, please configure the passive mode settings and forward a range of ports](https://i0.wp.com/techdirectarchive.com/wp-content/uploads/2021/08/Screenshot-2021-08-22-at-14.08.57.jpg?ssl=1)
Warning: FTP over TLS is not enabled, users cannot securely log in: You appear to be behind a NAT Router, please configure the passive mode settings and forward a range of ports
![FileZilla: My FileZilla does not have two panel layout and says "Warning: FTP over TLS is not enabled users cannot securely login" - Stack Overflow FileZilla: My FileZilla does not have two panel layout and says "Warning: FTP over TLS is not enabled users cannot securely login" - Stack Overflow](https://i.stack.imgur.com/CIrMw.png)