Describe the bug
When running the command gw GRCh38.fa, the following error messages are displayed: "error: XDG_RUNTIME_DIR is invalid or not set in the environment. GLFW Error: GLX: No GLXFBConfigs returned. GLFW Error: GLX: Failed to find a suitable GLXFBConfig. ERROR: glfwCreateWindow failed".

To Reproduce
(GW) [test@server test]$ gw GRCh38.fa

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error: XDG_RUNTIME_DIR is invalid or not set in the environment.
GLFW Error: GLX: No GLXFBConfigs returned
GLFW Error: GLX: Failed to find a suitable GLXFBConfig
ERROR: glfwCreateWindow failed

System (please complete the following information):

• GW version [1.1.0
• OS: CentOS