Cropping Works

app.py

@@ -167,12 +167,13 @@ def main():
                 ax.axis('off')
                 cols[3].pyplot(fig)
 
-                # Make cropped image downloadable
+                # Make cropped image downloadable by converting it to bytes
                 buf = io.BytesIO()
                 Image.fromarray(cropped_image).save(buf, format="PNG")
+                byte_img = buf.getvalue()
                 st.sidebar.download_button(
                     label="Download Cropped Image",
-                    data=buf.getvalue(),
+                    data=byte_img,
                     file_name="cropped_image.png",
                     mime="image/png"
                 )