Fix bug

README.md

@@ -56,13 +56,11 @@ LLaMA Factory是一个大语言模型训练和推理的框架，支持了魔搭
 >
 > 4. `deepspeed-cpu-offload-stage3`出现`RuntimeError: Expected all tensors to be on the same device, but found at least two devices, cuda:0 and cpu!`错误，是deepspeed本身bug，解决办法参考官方[issuse](https://github.com/microsoft/DeepSpeed/issues/5634)
 >
-> 5. `TypeError: argument of type 'NoneType' is not iterable`错误是官方transformers版本问题，参考[issuse](https://github.com/huggingface/transformers/pull/38328)，或者在`llama-factory/src/llamafactory/model/loader.py`文件第20行加入
-```
-from transformers import modeling_utils
-if not hasattr(modeling_utils, "ALL_PARALLEL_STYLES") or modeling_utils.ALL_PARALLEL_STYLES is None:
-    modeling_utils.ALL_PARALLEL_STYLES = ["tp", "none", "colwise", "rowwise", "colwise_rep", 'rowwise_rep']
-```
-
+> 5. `TypeError: argument of type 'NoneType' is not iterable`错误是官方transformers版本问题，参考[issuse](https://github.com/huggingface/transformers/pull/38328)
+>
+> \*：您需要从 main 分支安装 `transformers` 并使用 `DISABLE_VERSION_CHECK=1` 来跳过版本检查。
+>
+> \*\*：您需要安装特定版本的 `transformers` 以使用该模型。
 
 ## 使用源码编译方式安装
 ### 环境准备