04_rag_on_mixed_data -> multiple responses to some questions

[Sygyzmundovych]

I see that 04_rag_on_mixed_data gets into some kind of loop (?) after getting the question it cannot answer.

Starting with the example of a mistakenly submitted empty question (pressed Enter):

04_rag_on_mixed_data $ poetry run python main.py 
Welcome to the interactive Q&A session!

0: Clean up database
1: Ingest data
2: Retrieve data
3: Exit

Which task would you like to run? 2
/home/user/projects/btp-genai-starter-kit/scripts/step03_explore_examples/04_rag_on_mixed_data/.venv/lib/python3.11/site-packages/sqlalchemy_hana/dialect.py:902: SAWarning: Did not recognize type 'REAL_VECTOR' of column 'vec_vector'
  util.warn(
Ask a question or type 'exit' to leave: 
[2024-08-06 16:06:03] INFO   : Asking a question: 


> Entering new SQL Agent Executor chain...
I need to understand the question before deciding on the next steps. 

Please provide the question you need answered.Invalid Format: Missing 'Action:' after 'Thought:I need to understand the question before deciding on the next steps. 

Please provide the question you need answered.Invalid Format: Missing 'Action:' after 'Thought:It seems there was a misunderstanding. Please provide the specific question you need answered, and I will proceed accordingly.Invalid Format: Missing 'Action:' after 'Thought:It seems there was a misunderstanding in the process. Please provide the specific question you need answered, and I will proceed accordingly.Invalid Format: Missing 'Action:' after 'Thought:It appears there was a misunderstanding in the process. Please provide the specific question you need answered, and I will proceed accordingly.Invalid Format: Missing 'Action:' after 'Thought:It seems there was a misunderstanding in the process. Please provide the specific question you need answered, and I will proceed accordingly.Invalid Format: Missing 'Action:' after 'Thought:It seems there was a misunderstanding in the process. Please provide the specific question you need answered, and I will proceed accordingly.Invalid Format: Missing 'Action:' after 'Thought:It seems there was a misunderstanding in the process. Please provide the specific question you need answered, and I will proceed accordingly.Invalid Format: Missing 'Action:' after 'Thought:It seems there was a misunderstanding in the process. Please provide the specific question you need answered, and I will proceed accordingly.Invalid Format: Missing 'Action:' after 'Thought:It seems there was a misunderstanding in the process. Please provide the specific question you need answered, and I will proceed accordingly.Invalid Format: Missing 'Action:' after 'Thought:It seems there was a misunderstanding in the process. Please provide the specific question you need answered, and I will proceed accordingly.Invalid Format: Missing 'Action:' after 'Thought:It seems there was a misunderstanding in the process. Please provide the specific question you need answered, and I will proceed accordingly.Invalid Format: Missing 'Action:' after 'Thought:It seems there was a misunderstanding in the process. Please provide the specific question you need answered, and I will proceed accordingly.Invalid Format: Missing 'Action:' after 'Thought:It seems there was a misunderstanding in the process. Please provide the specific question you need answered, and I will proceed accordingly.Invalid Format: Missing 'Action:' after 'Thought:It seems there was a misunderstanding in the process. Please provide the specific question you need answered, and I will proceed accordingly.Invalid Format: Missing 'Action:' after 'Thought:

> Finished chain.
/home/user/projects/btp-genai-starter-kit/scripts/step03_explore_examples/04_rag_on_mixed_data/.venv/lib/python3.11/site-packages/sqlalchemy_hana/dialect.py:902: SAWarning: Did not recognize type 'REAL_VECTOR' of column 'vec_vector'
  util.warn(
Ask a question or type 'exit' to leave: