ModuleNotFoundError: No module named 'llama_index.vector_stores'

[gavmor]

Apparently vector_stores have to be explicitly installed.

Traceback (most recent call last):
  File "/home/user/workspace/other/llamaindex_rag/create_db.py", line 12, in <module>
    from llama_index.vector_stores.chroma import ChromaVectorStore # pip install llama-index-vector-stores-chroma
    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
ModuleNotFoundError: No module named 'llama_index.vector_stores'

[gpythomas]

I generated a cleaner requirements.txt file with PDM, it should take care of dependencies issues, let me know if you still have issues.