Invalid Load Key

I get this error while trying to generate a scene. Is this something to do with OpenAPI key?

```
Traceback (most recent call last):
File "F:\GitHub\MLProjects\Holodeck\main.py", line 145, in
args.model = Holodeck(
File "F:\GitHub\MLProjects\Holodeck\ai2holodeck\generation\holodeck.py", line 93, in __init__
self.object_retriever = ObjathorRetriever(
File "F:\GitHub\MLProjects\Holodeck\ai2holodeck\generation\objaverse_retriever.py", line 34, in __init__
objathor_sbert_features_dict = compress_pickle.load(
File "C:\Users\PR\AppData\Roaming\Python\Python39\site-packages\compress_pickle\compress_pickle.py", line 272, in load
output = uncompress_and_unpickle(
File "F:\Anaconda\lib\functools.py", line 888, in wrapper
return dispatch(args[0].__class__)(*args, **kw)
File "C:\Users\PR\AppData\Roaming\Python\Python39\site-packages\compress_pickle\io\base.py", line 99, in default_uncompress_and_unpickle
return pickler.load(stream=compresser.get_stream(), **kwargs)
File "C:\Users\PR\AppData\Roaming\Python\Python39\site-packages\compress_pickle\picklers\pickle.py", line 45, in load
return pickle.load(stream, **kwargs)
_pickle.UnpicklingError: invalid load key, '\x00'.
```