I have the same problem here. Unfortunately, a few applications don't just write the "missing on display" error message, but actually crash:
$ gedit
Xlib: extension "RANDR" missing on display ":1.0".
The program 'gedit' received an X Window System error.
This probably reflects a bug in the program.
The error was 'BadAlloc (insufficient resources for operation)'.
(Details: serial 398 error_code 11 request_code 78 minor_code 0)
(Note to programmers: normally, X errors are reported asynchronously;
that is, you will receive the error a while after causing it.
To debug your program, run it with the --sync command line
option to change this behavior. You can then get a meaningful
backtrace from your debugger if you break on the gdk_x_error() function.)
I don't know how I can make these programs work without RANDR.
I have the same problem here. Unfortunately, a few applications don't just write the "missing on display" error message, but actually crash:
$ gedit
Xlib: extension "RANDR" missing on display ":1.0".
The program 'gedit' received an X Window System error.
This probably reflects a bug in the program.
The error was 'BadAlloc (insufficient resources for operation)'.
(Details: serial 398 error_code 11 request_code 78 minor_code 0)
(Note to programmers: normally, X errors are reported asynchronously;
that is, you will receive the error a while after causing it.
To debug your program, run it with the --sync command line
option to change this behavior. You can then get a meaningful
backtrace from your debugger if you break on the gdk_x_error() function.)
I don't know how I can make these programs work without RANDR.