How To Fix SOI171 - Could not determine inttype for datatype &1 (sy-subrc:&2)

SAP Error Message - Details

• Message type: E = Error

• Message class: SOI - Safe Online Import/Upgrade Messages

• Message number: 171

• Message text: Could not determine inttype for datatype &1 (sy-subrc:&2)

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message SOI171 - Could not determine inttype for datatype &1 (sy-subrc:&2) ?

  The SAP error message SOI171, which states "Could not determine inttype for datatype &1 (sy-subrc:&2)," typically occurs in the context of data type handling within SAP systems, particularly when dealing with data conversion or type determination in ABAP programs.
  Cause:
  The error is generally caused by one of the following issues:
  
  Invalid Data Type: The data type specified (represented by &1 in the error message) is not recognized or is invalid in the context where it is being used.
  Missing Type Definition: The data type may not have been defined properly in the ABAP Dictionary or may not be accessible in the current context.
  Inconsistent Data Types: There may be a mismatch between expected and actual data types, especially when dealing with structures, tables, or function parameters.
  System Configuration Issues: There could be issues with the system configuration or inconsistencies in the data dictionary.
  
  Solution:
  To resolve the SOI171 error, you can take the following steps:
  
  
  Check Data Type Definition:
  
  Verify that the data type specified in the error message is correctly defined in the ABAP Dictionary (transaction SE11).
  Ensure that the data type is accessible in the context where it is being used.
  
  
  
  Review ABAP Code:
  
  Look at the ABAP code where the error occurs. Check for any type declarations or conversions that might be causing the issue.
  Ensure that the data types being used are compatible and correctly defined.
  
  
  
  Debugging:
  
  Use the ABAP debugger to trace the execution of the program and identify the exact point where the error occurs. This can help you understand the context and the data types involved.
  
  
  
  Check for Updates:
  
  Ensure that your SAP system is up to date with the latest support packages and notes, as there may be fixes or improvements related to data type handling.
  
  
  
  Consult SAP Notes:
  
  Search for relevant SAP Notes in the SAP Support Portal that might address this specific error or provide additional guidance.
  
  
  
  Contact SAP Support:
  
  If the issue persists and you cannot find a resolution, consider reaching out to SAP Support for assistance, providing them with detailed information about the error and the context in which it occurs.
  
  
  
  Related Information:
  
  Transaction Codes: SE11 (Data Dictionary), SE80 (Object Navigator), SE37 (Function Module), SE24 (Class Builder).
  ABAP Data Types: Familiarize yourself with the different ABAP data types and their usage, as understanding these can help prevent similar issues in the future.
  Documentation: Review the official SAP documentation for data types and error handling in ABAP to gain a deeper understanding of how to manage data types effectively.
  
  By following these steps, you should be able to identify and resolve the cause of the SOI171 error in your SAP environment.