I’m trying to do inference using the model I trained,
I’m getting an error TypeError: object of type ‘NoneType’ has no len() when calling text_classifier_learner,
empty_data = TextClasDataBunch.load_empty(datadump)
learn = text_classifier_learner(empty_data)
learn.load('classifier_learn_cl', with_opt=False);
My empty data looks like below,
TextClasDataBunch;
Train: LabelList
y: MultiCategoryList (0 items)
[]...
Path: ../datadump
x: TextList (0 items)
[]...
Path: ../datadump;
Valid: LabelList
y: MultiCategoryList (0 items)
[]...
Path: ../datadump
x: TextList (0 items)
[]...
Path: ../datadump;
Test: None
And there is export.pkl
at datadump
that equals to PosixPath('../datadump')
Please help, what I am missing here??
Thanks in advance