ubuntu20.04 mujoco200, mujoco GLEW initalization error: Missing GL version

mujoco GLEW initalization error: Missing GL version

Step 1
Run update command to update package repositories and get the latest package information.
sudo apt-get update -y
Step 2
Run the install command with -y

flag to quickly install the packages and dependencies.
sudo apt-get install -y libglew-dev

Got these from : https://zoomadmin.com/HowToInstall/UbuntuPackage/libglew-dev
and then
Step 3:
export LD_PRELOAD=/usr/lib/x86_64-linux-gnu/libGLEW.so