Posix error again

app.py

@@ -13,12 +13,15 @@ from fastai.vision.all import *
 import skimage
 import pathlib
 
-posix_backup = pathlib.PosixPath
-try:
-    pathlib.PosixPath = pathlib.WindowsPath
-    learn = load_learner('dog_breed_classifier.pkl')
-finally:
-    pathlib.PosixPath = posix_backup
+# Uncomment this for local (Windows) development.
+# Reference: https://stackoverflow.com/questions/57286486/i-cant-load-my-model-because-i-cant-put-a-posixpath
+#
+# posix_backup = pathlib.PosixPath
+# try:
+#     pathlib.PosixPath = pathlib.WindowsPath
+#     learn = load_learner('dog_breed_classifier.pkl')
+# finally:
+#     pathlib.PosixPath = posix_backup
 
 labels = learn.dls.vocab
 def predict(img):