examples/aishell3/tts3 训练时，遇到和路径相关的Assertion error

[lll123github]

具体报错内容如下：
`
/home/linucong/datasets/data_aishell3
Traceback (most recent call last):
File "/home/linucong/下载/from_git/PaddleSpeech/paddlespeech/t2s/exps/fastspeech2/preprocess.py", line 405, in
main()
File "/home/linucong/下载/from_git/PaddleSpeech/paddlespeech/t2s/exps/fastspeech2/preprocess.py", line 258, in main
assert rootdir.is_dir()
AssertionError

`
之前因为磁盘空间不够，所以改用软连接，将数据由/home/linucong/datasets指向/NewSpace，将/data-aishell3放在/NewSpace下，后来查看了preprocess.py文件，决定新建一个分区挂载/home/linucong/datasets，但是依然没有解决报错问题。

问一下应该如何解决呢

[lll123github]

我找到问题在哪里了
我把data_aishell3写成data-aishell3了