Can't loader text learner on local?

HI there,

I’m trying to load an exported learner created on Google Colab, for inference on my local machine. This works no problem on Colab, but when I try on my local with this:

learn_inf = load_learner(path/‘ct_pe_whole_model’, cpu=True)

I get the following error:

ModuleNotFoundError Traceback (most recent call last)
1 path = Path()
----> 2 learn_inf = load_learner(path/‘ct_pe_whole_model’, cpu=True)

~/anaconda3/envs/fastaiv2/lib/python3.6/site-packages/fastai/ in load_learner(fname, cpu)
545 "Load a Learner object in fname, optionally putting it on the cpu"
546 distrib_barrier()
–> 547 res = torch.load(fname, map_location=‘cpu’ if cpu else None)
548 if hasattr(res, ‘to_fp32’): res = res.to_fp32()
549 if cpu: res.dls.cpu()

~/anaconda3/envs/fastaiv2/lib/python3.6/site-packages/torch/ in load(f, map_location, pickle_module, **pickle_load_args)
583 return torch.jit.load(opened_file)
–> 584 return _load(opened_zipfile, map_location, pickle_module, **pickle_load_args)
585 return _legacy_load(opened_file, map_location, pickle_module, **pickle_load_args)

~/anaconda3/envs/fastaiv2/lib/python3.6/site-packages/torch/ in _load(zip_file, map_location, pickle_module, **pickle_load_args)
840 unpickler = pickle_module.Unpickler(data_file, **pickle_load_args)
841 unpickler.persistent_load = persistent_load
–> 842 result = unpickler.load()
844 return result

ModuleNotFoundError: No module named ‘spacy.lookups’

Any idea what the issue might be? For what it’s worth I can do the load_learner function on a vision learner, no problem.

Any help would be much appreciated

fastai depends on a package called spacy (see:

lookups is a module inside spacy that seems to be missing, it’s a fairly recent addition so my guess would be that your local environment has an older version of spacy installed.

To install the latest version, try:

pip install -U spacy

Thanks for your super fast response. I tried that but no luck. Any other thoughts?