While using a copy data activity, I get InvalidParameter error

Anonymous
2023-02-16T12:58:04.82+00:00

I get this error message in a copy data activity. The pipeline was working fine. Not sure what changed. I do not see any changes. Checked source and sink for the activity but I did not mention any parameters. Still, I see the below error message.

ErrorCode=InvalidParameter,'Type=Microsoft.DataTransfer.Common.Shared.HybridDeliveryException,Message=The value of the property 'properties' is invalid: 'Value cannot be null. Parameter name: properties'.,Source=,''Type=System.ArgumentNullException,Message=Value cannot be null. Parameter name: properties,Source=Microsoft.DataTransfer.DataContracts,'

Azure Data Factory
Azure Data Factory
An Azure service for ingesting, preparing, and transforming data at scale.
11,623 questions
{count} votes

1 answer

Sort by: Most helpful
  1. SSingh-MSFT 16,371 Reputation points Moderator
    2023-02-17T16:00:21.9933333+00:00

    Hi @Anonymous ,

    Welcome to Microsoft Q&A forum and thanks for using Azure Services.

    As I understand from the question, you have started getting Error in Pipeline which involves Copy Activity when it has been working fine before.

    In order to troubleshoot, could you please do the following:

    1). Check if the Source=Microsoft.DataTransfer.DataContracts, is accessible?

    Could you check if you can connect in ADF through the Linked Service and Dataset.

    Even if this shows success, could you also please check the directory/folder is correctly pointed.

    2). Secondly, try to clear data schema of source dataset.

    3). Again, import schema, clear Mapping in Copy setting, import schema on Mapping of Copy.

    Please try and let us know if this helps.

    If not, please share more details about the pipeline configuration which will help us in reproducing the issue and investigate.

    Thank you.

    0 comments No comments

Your answer

Answers can be marked as Accepted Answers by the question author, which helps users to know the answer solved the author's problem.