[Bug]: The error message for insertion errors is not user-friendly.

[zhuwenxing]

Is there an existing issue for this?

• I have searched the existing issues

Environment

- Milvus version:master-20750c0-20241017
- Deployment mode(standalone or cluster):
- MQ type(rocksmq, pulsar or kafka):    
- SDK version(e.g. pymilvus v2.0.0rc2):2.5.0rc96
- OS(Ubuntu or CentOS): 
- CPU/Memory: 
- GPU: 
- Others:

Current Behavior

(code=The data fields number is not match with schema., message=)

There are two issues here. The code is filled with messages, resulting in the message having no value. Additionally, the error message is too vague and does not allow for direct identification of which field is missing data or which field has excess data.

[2024-10-18 12:13:40 - ERROR - pymilvus.decorators]: RPC error: [insert_rows], <ParamError: (code=The data fields number is not match with schema., message=)>, <Time:{'RPC start': '2024-10-18 12:13:40.167573', 'RPC error': '2024-10-18 12:13:40.877993'}> (decorators.py:140)

Expected Behavior

No response

Steps To Reproduce

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Milvus Log

No response

Anything else?

No response

[XuanYang-cn]

/assign
code and message passing wrong error, will fix it soon