matlab launch window showing blank screen on RHEL 8 when I remote in using xrdp

I installed on RHEL 8 and matlab .

When I logged into rhel 8 machine directly and launch matlab , I can able to launch it without issues.

But when I remote in rhel 8 machine through xrdp using xvnc session and launch matlab ... it is just showing a window with blank screen.

Can anyone observe this. Please guide me to fix the issue.