Operating system: Windows-8.1-6.3.9600 64 Bits
Graphics card: GeForce GTX 770/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 388.73
Broken: version: 2.80 (sub 71), branch: master, commit date: 2019-05-22 08:33, hash: rB85322737baec
Short description of error
Hi! I don't know why, but the Effects don't work on Grease Pencil.
See attachment file.
Exact steps for others to reproduce the error
[Please describe the exact steps needed to reproduce the issue]
[Based on the default startup or an attached .blend file (as simple as possible)]