Black top panel on Linux Mint

When I start the APM Planner, there is black top panel. Does anyone know, how I can solve it?

Thanks

Which version of Linux Mint?

That’s an OpenGL driver issue, What Graphics Card?

Cool. What does command modinfo i915 show?

Probably old drivers, fixed by typing:

sudo add-apt-repository ppa:oibaf/graphics-drivers
sudo apt-get update
sudo apt-get upgrade
sudo reboot

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