Attempting to fix path issue

app.py

@@ -3,6 +3,11 @@ from fastai.vision.widgets import *
 from fastai.vision.all import *
 
 import gradio as gr
+import pathlib
+
+plt = platform.system()
+if plt == 'Linux':
+	pathlib.WindowsPath = pathlib.PosixPath
 
 learn = load_learner("model.pkl")
 categories = ("Cat", "Dog")

requirements.txt

@@ -4,4 +4,5 @@ torch
 gradio
 numpy
 pandas
-ipywidgets
+ipywidgets
+pathlib