i’m a Frost 2.0 user and I recently got this problem
WRN: max_pflow_particle_istream() Internal Error: index out of range for radius calculation. Please contact Thinkbox support. (-1 is not in the range [0, 1))
I have a 20k particles mesh emitter in Pflow and a hipoly mesh in the frost object parameter rollout.
Without the pflow emitter in the frost simulation everything works fine without alert…
Is that a RAM issue? or what?
anyway, when I lauch a viewport preview everything looks normally but the alert popup always comes out.