How To Fix VII002 - Serialization error in IDoc & for shipment &

SAP Error Message - Details

• Message type: E = Error

• Message class: VII - Application Output Shipment Output Inbox

• Message number: 002

• Message text: Serialization error in IDoc & for shipment &

What causes this issue?

During the serialization process for IDoc &V1& (shipment document
&V2&), the system reasoned that the document contains outdated data,
since a more recent IDoc has already been processed for the given
shipment document.

System Response

The IDoc is not processed.

How to fix this error?

No action necessary.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message VII002 - Serialization error in IDoc & for shipment & ?

  The SAP error message VII002, which indicates a "Serialization error in IDoc," typically occurs in the context of handling IDocs (Intermediate Documents) for data exchange between SAP systems or between SAP and external systems. This error is often related to issues with the serialization of data, which can arise during the processing of IDocs for shipments or other logistics-related transactions.
  Causes of VII002 Serialization Error
  
  Data Format Issues: The data being sent in the IDoc may not conform to the expected format, leading to serialization problems.
  Mapping Errors: If there are issues with the mapping of fields between the source and target systems, it can cause serialization errors.
  IDoc Structure Changes: Changes in the IDoc structure (e.g., adding or removing segments) that are not reflected in the receiving system can lead to serialization issues.
  Inconsistent Data: Inconsistent or invalid data in the IDoc segments can trigger serialization errors.
  Configuration Issues: Incorrect configuration in the IDoc processing settings or in the partner profiles can lead to serialization errors.
  
  Solutions to VII002 Serialization Error
  
  Check IDoc Data: Review the IDoc data for any inconsistencies or formatting issues. Ensure that all required fields are populated correctly.
  Validate Mapping: Ensure that the mapping between the source and target systems is correct. Check for any changes in the IDoc structure and update the mapping accordingly.
  Review IDoc Structure: If there have been recent changes to the IDoc structure, ensure that both the sending and receiving systems are aligned with the new structure.
  Error Logs: Check the error logs in the SAP system (transaction WE02 or WE05) for more detailed information about the serialization error. This can provide insights into which segment or field is causing the issue.
  Partner Profile Configuration: Verify the partner profile settings (transaction WE20) to ensure that they are correctly configured for the IDoc type being processed.
  Testing: Conduct tests with sample data to isolate the issue. This can help identify whether the problem is with specific data or a broader configuration issue.
  Consult Documentation: Refer to SAP documentation or notes related to IDoc processing and serialization errors for additional guidance.
  
  Related Information
  
  IDoc Types: Familiarize yourself with the specific IDoc types being used for shipments (e.g., SHPMNT05 for shipment notifications).
  Transaction Codes: Use transaction codes like WE02, WE05, and WE19 for monitoring and testing IDocs.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address known issues related to serialization errors.
  Community Forums: Engage with SAP community forums or user groups for shared experiences and solutions related to IDoc serialization errors.
  
  By following these steps and recommendations, you should be able to diagnose and resolve the VII002 serialization error effectively.