From f100289c859632ce1bcb719336c917a522b9f4ce Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=9D=8E=E5=A4=A9=E6=B7=BB?= <litiantian30@h-partners.com>
Date: Mon, 8 Sep 2025 21:48:29 +0800
Subject: [PATCH] dexvla sup

---
 model_examples/Dexvla/README.md | 17 ++++++++++++++++-
 1 file changed, 16 insertions(+), 1 deletion(-)

diff --git a/model_examples/Dexvla/README.md b/model_examples/Dexvla/README.md
index 02d380c8..02bd353e 100644
--- a/model_examples/Dexvla/README.md
+++ b/model_examples/Dexvla/README.md
@@ -87,7 +87,7 @@
   pip install -r requirements.txt
   cd policy_heads
   pip install -e .
-  cd ..
+  cd ../..
   ```
   
 3. 安装bitsandbytes
@@ -181,3 +181,18 @@
 2025.09.02：首次发布。
 
 # FAQ
+Q:安装依赖包时，h5py安装失败，怎么办？
+A:安装h5py依赖，如：
+ ```
+ yum install hdf5-devel
+ pip install hdf5
+ ```
+
+Q:拉起模型训练时，遇到：ModuleNotFoundError: No module named 'models'，怎么办？
+A:可能安装好的policy_heads包的路径不在python的模块搜索范围内。可以尝试在train_vla.py中将policy_heads的安装路径添加至sys.path，如：
+```
+import sys
+#将policy_heads的安装路径记做POLICY_HEADS_PATH
+sys.path.append($POLICY_HEADS_PATH)
+```
+
-- 
Gitee