Can't move model back to fp32

I’m running fastai 1.0.38, and whenever I try to put the model back into fp32, I get a AttributeError: ‘Learner’ object has no attribute ‘to_fp32’ error.
model = model.to_fp32()

@Inter Did you solve this issue in the end? I run into the same error now.

The feature to go back to 32 bit precision was only added in 1.0.39 so you’ll need to upgrade.