软件版本：5.0.2
问题描述：
- 安装Breast_DCEMRI_FTV扩展模块时报错：Error retrieving extension metadata: 30822, amd64, , win (expected 0 or 1 result, received 50)，安装方法为扩展管理器自动安装，以及从官网下载对应于该版本的3D slicer的扩展模块，两种方法均提示该错误。
- 扩展管理器报错之后点击确定，后又提示安装完成，重启3dslicer后python interactor 再次报错：C:\3dslicer\Slicer 5.0.2\lib\Python\Lib\site-packages\dicom_init_.py:53: UserWarning:
This code is using an older version of pydicom, which is no longer
maintained as of Jan 2017. You can access the new pydicom features and API
by installingpydicomfrom PyPI.
See ‘Transitioning to pydicom 1.x’ section at pydicom.readthedocs.org
for more information.
请问论坛中有没有哪位老师安装过这个扩展模块？或者有能看懂出错原因的老师恳请指点。