How To Fix I10003 - Unexpected error in function call &


I10003 - Overview

  • Message type: E = Error

  • Message class: I10 - Work Management IDocs Messages

  • Message number: 003

  • Message text: Unexpected error in function call &

  • Show details Hide details
  • What causes this issue?

    An unexpected error happened in the processing of a function call.

    How to fix this error?

    Contact your SAP system administrator.

    Error message extract from SAP system. Copyright SAP SE.


Smart SAP Assistant

  • What is the cause and solution for SAP error message I10003 - Unexpected error in function call & ?
    The SAP error message I10003, which states "Unexpected error in function call," typically indicates that there is an issue with a function module or method being called in the SAP system. This error can arise from various underlying causes, and troubleshooting it may require a systematic approach. Here are some potential causes, solutions, and related information:
    Possible Causes:
    
    Programming Errors: There may be a bug in the ABAP code where the function is being called. This could be due to incorrect parameters being passed or logic errors.
    Data Issues: The data being processed may not meet the expected format or constraints, leading to unexpected behavior in the function.
    System Configuration: There may be configuration issues in the SAP system that affect how the function operates.
    Authorization Issues: The user executing the function may not have the necessary authorizations, leading to unexpected errors.
    System Performance: If the system is under heavy load, it may lead to timeouts

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