[Bug]: error when local query after incremental indexing

[xxll88]

Describe the bug

When using create_final_entities_new.parquet instead of create_final_entities.parquet in output directory, an error occurs during local query after incremental indexing：

File "/home/lile/graphrag/graphrag/query/main.py", line 83, in
run_local_search(
File "/home/lile/graphrag/graphrag/query/cli.py", line 171, in run_local_search
return asyncio.run(run_streaming_search())
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/home/ubuntu/mambaforge/envs/graphrag/lib/python3.11/asyncio/runners.py", line 190, in run
return runner.run(main)
^^^^^^^^^^^^^^^^
File "/home/ubuntu/mambaforge/envs/graphrag/lib/python3.11/asyncio/runners.py", line 118, in run
return self._loop.run_until_complete(task)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/home/ubuntu/mambaforge/envs/graphrag/lib/python3.11/asyncio/base_events.py", line 654, in run_until_complete
return future.result()
^^^^^^^^^^^^^^^
File "/home/lile/graphrag/graphrag/query/cli.py", line 149, in run_streaming_search
async for stream_chunk in api.local_search_streaming(
File "/home/lile/graphrag/graphrag/query/api.py", line 268, in local_search_streaming
_entities = read_indexer_entities(nodes, entities, community_level)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/home/lile/graphrag/graphrag/query/indexer_adapters.py", line 118, in read_indexer_entities
return read_entities(
^^^^^^^^^^^^^^
File "/home/lile/graphrag/graphrag/query/input/loaders/dfs.py", line 60, in read_entities
text_unit_ids=to_optional_list(row, text_unit_ids_col),
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/home/lile/graphrag/graphrag/query/input/loaders/utils.py", line 82, in to_optional_list
raise ValueError(msg)
ValueError: value is not a list: 342a830b6233b359ffad639d572e658b,aab773a9369df5ca277e312b5a7d67da (<class 'str'>)