Traceback (most recent call last):


 "demo_server.py", line 86, in <module>

synth.load(checkpoint_path, modified_hp)


 "//PycharmProjects/Tacotron-2/tacotron/synthesizer.py", line 28, in load

self.model.initialize(inputs, input_lengths)


 "/PycharmProjects/Tacotron-2/tacotron/models/tacotron.py", line 64, in initialize

p_inputs = tf.py_func(split_func, [inputs, split_infos[:, 0]], lout_int)
TypeError: 'NoneType' object is not subscriptable

Traceback (most recent call last):


 "/home/<user>/.local/pipx/venvs/dvc/lib/python3.8/site-packages/dvc/main.py", line 50, in main

ret = cmd.run()


 "/home/<user>/.local/pipx/venvs/dvc/lib/python3.8/site-packages/dvc/command/experiments.py", line 371, in run

all_experiments = self.repo.experiments.show(


 "/home/<user>/.local/pipx/venvs/dvc/lib/python3.8/site-packages/dvc/repo/experiments/__init__.py", line 810, in show

return show(self.repo, *args, **kwargs)


 "/home/<user>/.local/pipx/venvs/dvc/lib/python3.8/site-packages/dvc/repo/__init__.py", line 49, in wrapper

return f(repo, *args, **kwargs)


 "/home/<user>/.local/pipx/venvs/dvc/lib/python3.8/site-packages/dvc/repo/experiments/show.py", line 112, in show

res[rev]["baseline"] = _collect_experiment_commit(


 "/home/<user>/.local/pipx/venvs/dvc/lib/python3.8/site-packages/dvc/repo/experiments/show.py", line 32, in _collect_experiment_commit

vals = _read_metrics(repo, metrics, rev)


 "/home/<user>/.local/pipx/venvs/dvc/lib/python3.8/site-packages/dvc/repo/metrics/show.py", line 82, in _read_metrics

val = load_yaml(metric, fs=fs)


 "/home/<user>/.local/pipx/venvs/dvc/lib/python3.8/site-packages/dvc/utils/serialize/_yaml.py", line 20, in load_yaml

return _load_data(path, parser=parse_yaml, fs=fs)


 "/home/<user>/.local/pipx/venvs/dvc/lib/python3.8/site-packages/dvc/utils/serialize/_common.py", line 50, in _load_data

with open_fn(path, encoding="utf-8") as fd:
# type: ignore


 "/home/<user>/.local/pipx/venvs/dvc/lib/python3.8/site-packages/dvc/fs/repo.py", line 143, in open

return dvc_fs.open(path_info, mode=mode, encoding=encoding, **kwargs)


 "/home/<user>/.local/pipx/venvs/dvc/lib/python3.8/site-packages/dvc/fs/dvc.py", line 81, in open

remote_info = remote_obj.odb.hash_to_path_info(checksum)


 "/home/<user>/.local/pipx/venvs/dvc/lib/python3.8/site-packages/dvc/objects/db/base.py", line 68, in hash_to_path_info

return self.fs.path_info / hash_[0:2] / hash_[2:]
TypeError: 'NoneType' object is not subscriptable
