Kivy Creating Texture Crashes Program

I'm currently getting into Kivy. However when I try to create a texture object by texture = Texture.create(size=(50,50)) The program just terminates. PyCharm gives me

Testing started at 20:19 ...

[INFO ] [Logger ] Record log in C:\Users\dummy\.kivy\logs\kivy_18-11-03_78.txt

[INFO ] [Kivy ] v1.10.1

[INFO ] [Python ] v3.6.1 (v3.6.1:69c0db5, Mar 21 2017, 18:41:36) [MSC v.1900 64 bit (AMD64)]

[INFO ] [Factory ] 194 symbols loaded

[INFO ] [Image ] Providers: img_tex, img_dds, img_sdl2, img_pil, img_gif (img_ffpyplayer ignored)

[INFO ] [Text ] Provider: sdl2

Process finished with exit code -1073741819 (0xC0000005)

but nothing more. Otherwise kivy seems to be working just fine...

thanks in advance