计算声子谱，前面都很顺利得到了band.yaml文件，执行bandplot --gnuplot >PhononBAND.dat后出现如下的报错

Traceback (most recent call last):
  File "/home-gk/users/nscc1743_YZX/dongs/Python-3.7.0b3/build/bin/bandplot", line 4, in <module>
    __import__('pkg_resources').run_script('phonopy==1.11.2', 'bandplot')
  File "/home-gk/users/nscc1743_YZX/dongs/Python-3.7.0b3/build/lib/python3.7/site-packages/pkg_resources/__init__.py", line 3088, in <module>
    @_call_aside
  File "/home-gk/users/nscc1743_YZX/dongs/Python-3.7.0b3/build/lib/python3.7/site-packages/pkg_resources/__init__.py", line 3072, in _call_aside
    f(*args, **kwargs)
  File "/home-gk/users/nscc1743_YZX/dongs/Python-3.7.0b3/build/lib/python3.7/site-packages/pkg_resources/__init__.py", line 3101, in _initialize_master_working_set
    working_set = WorkingSet._build_master()
  File "/home-gk/users/nscc1743_YZX/dongs/Python-3.7.0b3/build/lib/python3.7/site-packages/pkg_resources/__init__.py", line 574, in _build_master
    ws.require(__requires__)
  File "/home-gk/users/nscc1743_YZX/dongs/Python-3.7.0b3/build/lib/python3.7/site-packages/pkg_resources/__init__.py", line 892, in require
    needed = self.resolve(parse_requirements(requirements))
  File "/home-gk/users/nscc1743_YZX/dongs/Python-3.7.0b3/build/lib/python3.7/site-packages/pkg_resources/__init__.py", line 778, in resolve
    raise DistributionNotFound(req, requirers)
pkg_resources.DistributionNotFound: The 'h5py' distribution was not found and is required by phonopy


有人知道怎么办吗，之后生成了PhononBAND.dat，但是里面什么也没有

你声子谱的问题解决了吗？我也是导不出band.yaml中的数据，你要是解决了，能不能分享一下！