AVX error running model

Hi !

I have just discovered greta through the vISEC2020 presentation : Nick Golding - “greta: simple and scalable statistical modelling in R”. We are trying to use it with my internship supervisor but sometimes, when we run our model we have this error : I tensorflow/core/platform/cpu_feature_guard.cc:142] Your CPU supports instructions that this TensorFlow binary was not compiled to use: AVX AVX2

and sometimes, running the exact same line sends no error :smiley:

Has somebody had this error ?