bugfix

app.py

@@ -60,7 +60,7 @@ class calculateDuration:
 def upload_image_to_r2(image, account_id, access_key, secret_key, bucket_name):
     print("upload_image_to_r2", account_id, access_key, secret_key, bucket_name)
     connectionUrl = f"https://{account_id}.r2.cloudflarestorage.com"
-
+    img = Image.fromarray(image)
     s3 = boto3.client(
         's3',
         endpoint_url=connectionUrl,
@@ -72,7 +72,7 @@ def upload_image_to_r2(image, account_id, access_key, secret_key, bucket_name):
     current_time = datetime.now().strftime("%Y/%m/%d/%H%M%S")
     image_file = f"generated_images/{current_time}_{random.randint(0, MAX_SEED)}.png"
     buffer = BytesIO()
-    image.save(buffer, "PNG")
+    img.save(buffer, "PNG")
     buffer.seek(0)
     s3.upload_fileobj(buffer, bucket_name, image_file)
     print("upload finish", image_file)