Program does not start

[rpratt20]

When I attempt to start the program a window flashes on the screen and disappears. These errors are displayed in a terminal:

[2022-12-29 22:23:54.480] [info] SDR++ v1.1.0
[2022-12-29 22:23:54.481] [info] Loading config
[2022-12-29 22:23:54.601] [error] Glfw Error 65543: GLX: Failed to create context: GLXBadFBConfig
[2022-12-29 22:23:54.601] [info] OpenGL 3.0 was not supported
[2022-12-29 22:23:54.612] [error] Glfw Error 65543: GLX: Failed to create context: GLXBadFBConfig
[2022-12-29 22:23:54.612] [info] OpenGL 3.1 ES was not supported
[2022-12-29 22:23:54.683] [info] Using OpenGL 2.1
Failed to initialize OpenGL loader!
[2022-12-29 22:23:54.856] [warning] Could not init using OpenGL with normal GLSL version, falling back to GLSL 1.2
Failed to initialize OpenGL loader!
[2022-12-29 22:23:54.856] [error] Failed to initialize OpenGL with GLSL 1.2

How to fix?

Running Ubuntu Jammy jellyfish

[AlexandreRouma]

Deleted the other answer because it's downright bad a bad idea. You're gonna get shit performance due to running software rendered...

FIx your graphics drivers instead. It clearly can't find any OpenGL 2.1+ driver.

[fizr5]

What hardware are you using? In most reported issues the issue seems to be in SDR++ that have broken OpenGL 2.1 implementation for years and does not get fixed. Take a look here: #1325