How To Fix MILL_SD159 - IDoc export contains errors

SAP Error Message - Details

• Message type: E = Error

• Message class: MILL_SD - Messages from Sales

• Message number: 159

• Message text: IDoc export contains errors

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message MILL_SD159 - IDoc export contains errors ?

  The SAP error message MILL_SD159 indicates that there are errors in the IDoc (Intermediate Document) export process. This error typically occurs when there are issues with the data being sent or received in the IDoc format, which is used for data interchange between SAP systems and external systems.
  Causes of MILL_SD159
  
  
  Data Validation Errors: The data being sent in the IDoc may not meet the required format or validation rules. This can include missing mandatory fields, incorrect data types, or values that do not conform to predefined formats.
  
  
  Mapping Issues: If there are issues with the mapping of fields between the source and target systems, it can lead to errors during the IDoc export.
  
  
  Configuration Errors: Incorrect configuration settings in the IDoc processing or in the partner profiles can lead to errors.
  
  
  Technical Issues: Problems with the underlying system, such as connectivity issues, can also cause IDoc export errors.
  
  
  Custom Code Issues: If there are custom enhancements or user exits that manipulate the IDoc data, errors in this code can lead to export failures.
  
  
  Solutions to MILL_SD159
  
  
  Check IDoc Status: Use transaction WE02 or WE05 to check the status of the IDoc. Look for any specific error messages that can provide more details about the issue.
  
  
  Review Data: Validate the data being sent in the IDoc. Ensure that all mandatory fields are filled and that the data conforms to the expected formats.
  
  
  Check Mapping: If you are using middleware or a mapping tool, verify that the mapping between the source and target systems is correctly configured.
  
  
  Review Configuration: Check the partner profiles (transaction WE20) and IDoc settings to ensure that they are correctly configured for the IDoc type being used.
  
  
  Debug Custom Code: If there are any custom enhancements or user exits, debug the code to identify any issues that may be causing the export to fail.
  
  
  Consult Logs: Check the application logs (transaction SLG1) for any additional error messages that may provide more context about the issue.
  
  
  Reprocess IDoc: Once the issues are resolved, you can reprocess the IDoc using transaction BD87 or by using the appropriate function module.
  
  
  Related Information
  
  IDoc Types: Familiarize yourself with the specific IDoc type you are working with, as different IDoc types have different structures and requirements.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address known issues related to the IDoc type you are using.
  Documentation: Review the SAP documentation for IDocs, which provides detailed information on IDoc structure, processing, and troubleshooting.
  
  By following these steps, you should be able to identify and resolve the issues causing the MILL_SD159 error in your SAP system.