![Ubuntu 20.04] How to fix “No protocol specified .. Connection refused” error while running GUI apps on a VNC connection – Suryansh Pradhan's Weblog Ubuntu 20.04] How to fix “No protocol specified .. Connection refused” error while running GUI apps on a VNC connection – Suryansh Pradhan's Weblog](https://suryanshpradhan.files.wordpress.com/2021/03/gedit-running.png)
Ubuntu 20.04] How to fix “No protocol specified .. Connection refused” error while running GUI apps on a VNC connection – Suryansh Pradhan's Weblog
![Unable to init server: Could not connect: Connection refused (gedit:1859): Gtk-WARNING : cannot open display:) · Issue #522 · microsoft/wslg · GitHub Unable to init server: Could not connect: Connection refused (gedit:1859): Gtk-WARNING : cannot open display:) · Issue #522 · microsoft/wslg · GitHub](https://user-images.githubusercontent.com/38701397/138299415-39163bad-e8d1-49a9-a40d-688d48c5b039.png)
Unable to init server: Could not connect: Connection refused (gedit:1859): Gtk-WARNING : cannot open display:) · Issue #522 · microsoft/wslg · GitHub
![ubuntu - Running graphical Linux desktop applications from WSL 2 – "Error E233: cannot open display" - Stack Overflow ubuntu - Running graphical Linux desktop applications from WSL 2 – "Error E233: cannot open display" - Stack Overflow](https://i.stack.imgur.com/wt7IT.png)