How To Fix DLALR035 - Data structure created in external system

SAP Error Message - Details

• Message type: E = Error

• Message class: DLALR - Data link to central systems

• Message number: 035

• Message text: Data structure created in external system

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 DLALR035 - Data structure created in external system ?

  The SAP error message DLALR035, which states "Data structure created in external system," typically occurs when there is an issue with the data structure being used in an SAP system that has been created or modified in an external system. This can happen in various contexts, such as when integrating with third-party applications or when using data from external sources.
  Cause:
  
  External Data Structure: The data structure may have been defined or modified in an external system (like a non-SAP application) and is not recognized or compatible with the SAP system.
  Inconsistent Data Definitions: There may be inconsistencies between the data definitions in the external system and those expected by SAP.
  Missing or Incorrect Mapping: If the data is being transferred from an external system, there may be issues with how the data is mapped to the SAP data structures.
  Version Mismatch: The version of the data structure in the external system may not match the version expected by SAP.
  
  Solution:
  
  Check Data Structure Definitions: Review the data structure definitions in both the external system and SAP to ensure they are compatible. Make sure that the fields, data types, and lengths match.
  Update Mapping: If you are using middleware or an interface to transfer data, ensure that the mapping between the external data structure and the SAP data structure is correctly configured.
  Recreate Data Structure: If possible, recreate the data structure in SAP based on the definitions from the external system, ensuring that it adheres to SAP's requirements.
  Consult Documentation: Refer to SAP documentation or the documentation of the external system for guidance on how to properly integrate the two systems.
  Error Logs: Check the error logs in SAP for more detailed information about the error, which may provide additional context for troubleshooting.
  Contact Support: If the issue persists, consider reaching out to SAP support or your technical team for assistance.
  
  Related Information:
  
  Integration Scenarios: Understanding how SAP integrates with external systems (e.g., using IDocs, BAPIs, or APIs) can help in troubleshooting.
  Data Migration Tools: If you are migrating data from an external system to SAP, tools like SAP Data Services or LSMW (Legacy System Migration Workbench) may be relevant.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide guidance on similar issues.
  
  By following these steps, you should be able to identify the root cause of the DLALR035 error and implement a suitable solution.