Update app.py

app.py

@@ -52,7 +52,7 @@ pipe.to(device)
 
 @spaces.GPU(duration=150)
 def generate_caption_and_image(image, f, p, d):
-    if f!=None and p!=None and d!=None:
+    if f!=None and p!=None and d!=None and image!=None:
         img = image.convert("RGB")
         # reader = easyocr.Reader(['en'])  
         # # result = reader.readtext(img)