llama-stack-mirror/llama_stack/providers
Yuan Tang 1a044ef894
fix: Raise exception when tool call result is None (#1253)
# What does this PR do?

When there are issues with the tool call function, an exception is
raised but the error message is not informative. This adds a clearer
message to tell users to check their functions.
```
Traceback (most recent call last):
  File "/Users/phayes/projects/llama-stack/llama-stack/llama_stack/distribution/server/server.py", line 208, in sse_generator
    async for item in event_gen:
  File "/Users/phayes/projects/llama-stack/llama-stack/llama_stack/providers/inline/agents/meta_reference/agents.py", line 165, in _create_agent_turn_streaming
    async for event in agent.create_and_execute_turn(request):
  File "/Users/phayes/projects/llama-stack/llama-stack/llama_stack/providers/inline/agents/meta_reference/agent_instance.py", line 197, in create_and_execute_turn
    async for chunk in self.run(
  File "/Users/phayes/projects/llama-stack/llama-stack/llama_stack/providers/inline/agents/meta_reference/agent_instance.py", line 389, in run
    async for res in self._run(
  File "/Users/phayes/projects/llama-stack/llama-stack/llama_stack/providers/inline/agents/meta_reference/agent_instance.py", line 811, in _run
    content=tool_result.content,
AttributeError: 'NoneType' object has no attribute 'content'
```

## Test Plan

Ran the same script and exception is raised with clearer error message.

Signed-off-by: Yuan Tang <terrytangyuan@gmail.com>
2025-02-25 13:10:50 -05:00
..
inline fix: Raise exception when tool call result is None (#1253) 2025-02-25 13:10:50 -05:00
registry chore: move embedding deps to RAG tool where they are needed (#1210) 2025-02-21 11:33:41 -08:00
remote feat(providers): support non-llama models for inference providers (#1200) 2025-02-21 13:21:28 -08:00
tests chore: move embedding deps to RAG tool where they are needed (#1210) 2025-02-21 11:33:41 -08:00
utils fix: set default tool_prompt_format in inference api (#1214) 2025-02-24 12:38:37 -08:00
__init__.py API Updates (#73) 2024-09-17 19:51:35 -07:00
datatypes.py chore: move all Llama Stack types from llama-models to llama-stack (#1098) 2025-02-14 09:10:59 -08:00