```Traceback (most recent call last):


 "/usr/lib/python3.6/runpy.py", line 193, in _run_module_as_main

"__main__", mod_spec)


 "/usr/lib/python3.6/runpy.py", line 85, in _run_code

exec(code, run_globals)


 "/tmp/lingvo/lingvo/tools/create_asr_features.py", line 27, in <module>

from lingvo.tools import audio_lib


 "/tmp/lingvo/lingvo/tools/audio_lib.py", line 24, in <module>

from lingvo.core import py_utils


 "/tmp/lingvo/lingvo/core/py_utils.py", line 35, in <module>

from lingvo.core import hyperparams


 "/tmp/lingvo/lingvo/core/hyperparams.py", line 31, in <module>

from lingvo.core import hyperparams_pb2
ImportError: cannot import name 'hyperparams_pb2'

Traceback (most recent call last):


 "/snap/pycharm-community/226/plugins/python-ce/helpers/pydev/pydevd.py", line 1477, in _exec

pydev_imports.execfile(file, globals, locals)
# execute the script


 "/snap/pycharm-community/226/plugins/python-ce/helpers/pydev/_pydev_imps/_pydev_execfile.py", line 18, in execfile

exec(compile(contents+"\n", file, 'exec'), glob, loc)


 "/home/tue/.config/JetBrains/PyCharmCE2020.3/scratches/scratch_2.py", line 1, in <module>

from ogb.graphproppred import PygGraphPropPredDataset
ImportError: cannot import name 'PygGraphPropPredDataset' from 'ogb.graphproppred' (/home/tue/.local/lib/python3.8/site-packages/ogb/graphproppred/__init__.py)
