Merge 3fd1f844ec into 4b2abf8ac2

fix: avoid got at least one message error when there was no user message for Claude llm
2024-11-15 19:22:36 +08:00 · 2024-11-15 10:53:23 +08:00 · 2024-09-27 09:29:01 +08:00
1 changed files with 4 additions and 0 deletions
--- a/api/core/model_runtime/model_providers/anthropic/llm/llm.py
+++ b/api/core/model_runtime/model_providers/anthropic/llm/llm.py
@ -538,6 +538,10 @@ class AnthropicLargeLanguageModel(LargeLanguageModel):
                else:
                    raise ValueError(f"Got unknown type {message}")

+        # if no user message, add a system message as the user message to avoid at least one message error
+        if not prompt_message_dicts:
+            prompt_message_dicts.append({"role": "user", "content": system})
+
        return system, prompt_message_dicts

    def _convert_one_message_to_text(self, message: PromptMessage) -> str:
Author	SHA1	Message	Date
Happy-Engineer	97445758ed	Merge `3fd1f844ec` into `4b2abf8ac2`	2024-11-15 10:53:23 +08:00
郭卫东	3fd1f844ec	fix: avoid got at least one message error when there was no user message for Claude llm	2024-09-27 09:29:01 +08:00