I've dumped a classifier of scikit-learn via pickle. My plan is to deploy this classifier on a different machine (armv7l). But when I want to load this object I get this error:
ValueError: Buffer dtype mismatch, expected 'SIZE_t' but got 'long long'
Dumping on one architecture and loading on another is not supported. For further information see: https://github.com/scikit-learn/scikit-learn/issues/7891