From 64ed5258e67f00ae42144cbd58aaf8f85f0c345f Mon Sep 17 00:00:00 2001
From: Simon Alibert <simon.alibert@huggingface.co>
Date: Thu, 20 Feb 2025 09:00:14 +0100
Subject: [PATCH] Fix batch convert

---
 .../common/datasets/v21/batch_convert_dataset_v20_to_v21.py    | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lerobot/common/datasets/v21/batch_convert_dataset_v20_to_v21.py b/lerobot/common/datasets/v21/batch_convert_dataset_v20_to_v21.py
index 624827bd..cee9da16 100644
--- a/lerobot/common/datasets/v21/batch_convert_dataset_v20_to_v21.py
+++ b/lerobot/common/datasets/v21/batch_convert_dataset_v20_to_v21.py
@@ -29,8 +29,9 @@ LOCAL_DIR = Path("data/")
 
 def batch_convert():
     status = {}
+    LOCAL_DIR.mkdir(parents=True, exist_ok=True)
     logfile = LOCAL_DIR / "conversion_log_v21.txt"
-    for num, repo_id in available_datasets:
+    for num, repo_id in enumerate(available_datasets):
         print(f"\nConverting {repo_id} ({num}/{len(available_datasets)})")
         print("---------------------------------------------------------")
         try: