Update sdk/evaluation/azure-ai-evaluation/azure/ai/evaluation/_evaluators/_common/_base_eval.py

Co-authored-by: Copilot <[email protected]>

Author: slister1001

sdk/evaluation/azure-ai-evaluation/azure/ai/evaluation/_evaluators/_common/_base_eval.py

@@ -203,6 +203,9 @@ def converter(conversation: Dict) -> List[DerivedEvalInput]:
 
             for each_turn in messages:
                 if "role" in each_turn and "content" in each_turn:
+                    content = each_turn["content"]
+                    if not isinstance(content, str) or not content.strip():
+                        continue  # Skip invalid content
                     if each_turn["role"] == "user":
                         queries.append(each_turn)
                     elif each_turn["role"] == "assistant":