FIXED: python expression not updating

taking a sphere to a sop to chop, then referencing number of samples with:
op(‘sopto1’).numSamples - 1

the operator doesn’t update when the sphere changes number of points- need to force cook.
2018.21670

Can reproduce, thanks for the report.

Thanks for the report! This will be fixed in 2018.22180+

New build posted now with a fix for this.