How To Fix ISJP426 - Problem in included line item &1 &2 &3.

SAP Error Message - Details

• Message type: E = Error

• Message class: ISJP - Message class for invoice summary

• Message number: 426

• Message text: Problem in included line item &1 &2 &3.

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message ISJP426 - Problem in included line item &1 &2 &3. ?

  The SAP error message ISJP426, which states "Problem in included line item &1 &2 &3," typically occurs in the context of financial documents, particularly in the area of account postings or line item processing. This error can arise due to various reasons, including data inconsistencies, missing information, or issues with the configuration of the system.
  Possible Causes:
  
  Data Inconsistencies: There may be inconsistencies in the line item data, such as incorrect account assignments, missing mandatory fields, or invalid values.
  Configuration Issues: The configuration settings for the relevant module (e.g., Financial Accounting, Controlling) may not be set up correctly, leading to errors in processing line items.
  Document Status: The document may be in a status that does not allow for further processing, such as being locked or already posted.
  Missing Master Data: Required master data (e.g., vendor, customer, or GL account) may be missing or incorrectly set up.
  Technical Issues: There could be underlying technical issues, such as problems with the database or application server.
  
  Solutions:
  
  Check Line Item Data: Review the line item details for any inconsistencies or missing information. Ensure that all required fields are filled out correctly.
  Review Configuration: Verify the configuration settings in the relevant modules to ensure they are set up correctly. This may involve checking account determination, document types, and posting rules.
  Document Status: Check the status of the document to ensure it is not locked or in a state that prevents further processing. If necessary, unlock the document or change its status.
  Validate Master Data: Ensure that all required master data is available and correctly configured. This includes checking vendor, customer, and GL account settings.
  Consult Logs: Check the application logs (transaction SLG1) for more detailed error messages that may provide additional context for the issue.
  Contact Support: If the issue persists, consider reaching out to your SAP support team or consulting SAP Notes for any known issues related to this error message.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as FB03 (Display Document), FB02 (Change Document), and FBL1N (Vendor Line Item Display) to investigate the issue further.
  SAP Notes: Search for SAP Notes related to ISJP426 for any specific patches or updates that may address the issue.
  Documentation: Review SAP documentation for the specific module you are working with to understand the requirements for line item processing.
  
  By following these steps, you should be able to identify the root cause of the ISJP426 error and implement an appropriate solution.