How To Fix ICA02055 - Value of mandatory field &1 inconsistent between header and line items.

SAP Error Message - Details

• Message type: E = Error

• Message class: ICA02 - ICA Matching Engine Message Class

• Message number: 055

• Message text: Value of mandatory field &1 inconsistent between header and line items.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message ICA02055 - Value of mandatory field &1 inconsistent between header and line items. ?

  The SAP error message ICA02055 indicates that there is an inconsistency between the values of a mandatory field in the header and the line items of a document. This typically occurs in scenarios where certain fields must have the same value across both the header and the line items, such as in sales orders, purchase orders, or invoices.
  Cause:
  The inconsistency can arise due to several reasons:
  
  Manual Entry Errors: A user may have entered different values for the mandatory field in the header and line items.
  Data Migration Issues: If data was migrated from another system, inconsistencies may have been introduced.
  Configuration Issues: The system may be configured in a way that requires certain fields to match, but the data does not comply with this requirement.
  User Exits or BAdIs: Custom code or enhancements may be affecting the values being set in the header or line items.
  
  Solution:
  To resolve the error, follow these steps:
  
  Identify the Field: Check the error message to identify which mandatory field (&1) is causing the inconsistency.
  Review Document: Open the document in question (e.g., sales order, purchase order) and compare the values in the header and line items for the identified field.
  Correct the Values: Ensure that the values in the header and line items are consistent. Update either the header or the line items as necessary.
  Check Configuration: If the issue persists, review the configuration settings in the relevant module (e.g., Sales and Distribution, Materials Management) to ensure that the mandatory field settings are correct.
  Test Changes: After making corrections, try to save or process the document again to see if the error is resolved.
  Consult Documentation: If you are unsure about the mandatory fields or their requirements, refer to SAP documentation or consult with your SAP functional team.
  
  Related Information:
  
  Transaction Codes: Depending on the document type, you may use transaction codes like VA01 (Create Sales Order), ME21N (Create Purchase Order), or FB60 (Enter Incoming Invoice) to access the relevant documents.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Debugging: If you have access to development tools, you can debug the process to see where the inconsistency is being introduced.
  User Training: Ensure that users are trained on the importance of maintaining consistency between header and line item fields to prevent future occurrences.
  
  By following these steps, you should be able to identify and resolve the inconsistency causing the ICA02055 error in SAP.