Hello Forum,
I experience the same problem here on:
MacBook Pro (Retina, 15-inch, Mid 2015) (MacBookPro11,5)
2,5 GHz Intel Core i7
AMD Radeon R9 M370X 2 Go
Intel Iris Pro 1536 Mo
High Sierra macOS 10.13 (17A365)
French Canadian Language
Disabling the 3D acceleration did the trick.