Some particles don't show up in rendered view
Hi, watching my simulation in the viewport shading, everything looks perfect. But when I render the frame (I render always single images, when doing animations), some particles don't show up at all. I baked the simulation, deleted it, re-baked it. I have no clue what's going on.
Using Blender 2.81 / Cycles GPU. I provided two screenshots, to illustrate the difference. The two pictures show the exact same frame.
Any hint is highly appreciated.