fix

app.py

@@ -5,6 +5,8 @@ import fitz
 from typing import List
 from PIL import Image
 from loadimg import load_img
+import io
+
 
 converter = Converter()
 
@@ -42,7 +44,7 @@ def convert_file_to_img(image_file:str) -> List[Image.Image] :
     doc = fitz.open(output_path)
     for page in doc:
         page_bytes = page.get_pixmap().tobytes("png")
-        img_list.append(load_img(page_bytes).convert("RGB"))
+        img_list.append(load_img(Image.open(io.BytesIO(page_bytes))).convert("RGB"))
     doc.close()
     return img_list