missing values, mlr3 ranger learner

[markusloecher]

Apologies if the following question should be an issue for mlr3 (or even doubleML) instead of ranger.

I run the R package doubleML on a data file which contains missing values; I use lrn("regr.ranger") for both control and treatment models.
On Ubuntu the code runs as is, on my MAC the error msg. is

Error : Task 'nuis_l' has missing values in column(s) ..., but learner 'regr.ranger' does not support this

Is there a difference in the way missing values are handled on Linux (Ubuntu) versus MACOS ? All package versions are the same:

library(ranger)#version 0.17.0
library(DoubleML)#version 1.0.1
library(data.table) #version 1.16.4
library(mlr3)#version 0.22.1