Important Notice: Our web hosting provider recently started charging us for additional visits, which was unexpected. In response, we're seeking donations. Depending on the situation, we may explore different monetization options for our Community and Expert Contributors. It's crucial to provide more returns for their expertise and offer more Expert Validated Answers or AI Validated Answers. Learn more about our hosting issue here.

What does Xlib: extension “RANDR” missing on display “/tmp/launch-XXXXXX/:0” mean?

April 26, 2017display extension mean MISSING tmp Xlib

0

Posted

What does Xlib: extension “RANDR” missing on display “/tmp/launch-XXXXXX/:0” mean?

1 Answer

0

Posted

Many X11 programs try to use the RANDR extension, and print this warning when it is not available. The RANDR extension is not available in the Apple-provided X11 server in Snow Leopard and earlier. It is supported in XQuartz 2.6.0 as well as the MacPorts X11 servers.