How To Fix DLCN017 - Delivery confirmation IDoc is inconsistent

SAP Error Message - Details

• Message type: E = Error

• Message class: DLCN - DELCON : System Messages for DC / Days'Collective Dely Note

• Message number: 017

• Message text: Delivery confirmation IDoc is inconsistent

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message DLCN017 - Delivery confirmation IDoc is inconsistent ?

  The SAP error message DLCN017, which indicates that the "Delivery confirmation IDoc is inconsistent," typically arises during the processing of IDocs (Intermediate Documents) related to delivery confirmations. This error suggests that there is a mismatch or inconsistency in the data being processed, which can prevent the IDoc from being successfully processed.
  Causes of DLCN017 Error
  
  
  Data Inconsistency: The data in the IDoc may not match the expected format or values in the SAP system. This could be due to missing fields, incorrect data types, or invalid values.
  
  
  Configuration Issues: There may be configuration issues in the IDoc processing settings, such as incorrect mapping of fields or missing segments.
  
  
  Master Data Issues: The master data (e.g., material master, customer master, vendor master) related to the delivery may be incomplete or incorrect.
  
  
  IDoc Structure Changes: If there have been changes to the IDoc structure or the associated message type, older IDocs may not conform to the new structure.
  
  
  Application Logic Errors: There may be issues in the application logic that processes the IDoc, leading to inconsistencies.
  
  
  Solutions to DLCN017 Error
  
  
  Check IDoc Data: Review the IDoc data for any inconsistencies. You can use transaction WE02 or WE05 to analyze the IDoc and check for missing or incorrect fields.
  
  
  Validate Master Data: Ensure that all relevant master data is complete and accurate. Check the material, customer, and vendor records to ensure they are correctly set up.
  
  
  Review Configuration: Check the configuration settings for IDoc processing in transaction WE20 (Partner Profiles) and ensure that the settings are correct for the message type being processed.
  
  
  Reprocess IDoc: If the issue has been resolved, you can reprocess the IDoc using transaction BD87 or by using the appropriate function module.
  
  
  Check for Updates: Ensure that your SAP system is up to date with the latest support packages and notes, as there may be fixes related to IDoc processing.
  
  
  Consult SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address known issues related to the DLCN017 error.
  
  
  Debugging: If the issue persists, consider debugging the IDoc processing logic to identify where the inconsistency is occurring.
  
  
  Related Information
  
  IDoc Types: Familiarize yourself with the specific IDoc type related to delivery confirmations (e.g., DELVRY03) and its structure.
  Transaction Codes: Use transaction codes like WE02, WE05, BD87, and WE20 for monitoring and managing IDocs.
  SAP Community: Engage with the SAP Community or forums for insights from other users who may have encountered similar issues.
  Documentation: Refer to SAP documentation for detailed information on IDoc processing and troubleshooting.
  
  By following these steps, you should be able to identify and resolve the cause of the DLCN017 error in your SAP system.