on_llm_error_common() — langchain Function Reference

Architecture documentation for the on_llm_error_common() function in callbacks.py from the langchain codebase.

Function python LangChainCore MessageInterface called by 2

Entity Profile

LangChainCore→ MessageInterface→ on_llm_error_common() — langchain Function Reference

Dependency Diagram

graph TD
  f84cb6cf_579f_95d8_e7f7_2c8a37721d02["on_llm_error_common()"]
  f0bf147f_92f7_4127_bab5_d25b15399ce6["BaseFakeCallbackHandlerMixin"]
  f84cb6cf_579f_95d8_e7f7_2c8a37721d02 -->|defined in| f0bf147f_92f7_4127_bab5_d25b15399ce6
  1eb8d02b_71be_ccb5_c8d5_2a65a2f36cdc["on_llm_error()"]
  1eb8d02b_71be_ccb5_c8d5_2a65a2f36cdc -->|calls| f84cb6cf_579f_95d8_e7f7_2c8a37721d02
  c9b82cbd_1069_96f5_9a6a_3fc1f5564b75["on_llm_error()"]
  c9b82cbd_1069_96f5_9a6a_3fc1f5564b75 -->|calls| f84cb6cf_579f_95d8_e7f7_2c8a37721d02
  style f84cb6cf_579f_95d8_e7f7_2c8a37721d02 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/partners/openai/tests/unit_tests/fake/callbacks.py lines 59–61

    def on_llm_error_common(self, *args: Any, **kwargs: Any) -> None:
        self.errors += 1
        self.errors_args.append({"args": args, "kwargs": kwargs})