How To Fix IU070 - Table & contains a data temperature field - ICNV not allowed

SAP Error Message - Details

• Message type: E = Error

• Message class: IU - Incremental Conversion (ICNV)

• Message number: 070

• Message text: Table & contains a data temperature field - ICNV not allowed

Self-Explanatory Message

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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 IU070 - Table & contains a data temperature field - ICNV not allowed ?

  The SAP error message IU070 indicates that there is an issue with a specific table that contains a data temperature field, and the system is not allowing the conversion (ICNV) for that field. This error typically arises in the context of SAP's Industry Solutions, particularly in the Utilities sector, where temperature data might be relevant.
  Cause:
  
  
  Data Type Mismatch: The error often occurs when there is an attempt to convert a field that is not compatible with the expected data type. For example, if the temperature field is defined as a string or a non-numeric type, and there is an attempt to perform a numeric operation or conversion on it.
  
  
  Configuration Issues: There may be configuration settings in the SAP system that are not correctly set up for handling temperature data.
  
  
  Custom Code: If there is custom ABAP code that interacts with this table, it may not be handling the temperature field correctly.
  
  
  Solution:
  
  
  Check Data Types: Review the data type of the temperature field in the table definition. Ensure that it is defined correctly and is compatible with the operations being performed.
  
  
  Review Configuration: Check the configuration settings related to the table and the temperature field. Ensure that all necessary settings are correctly configured to handle temperature data.
  
  
  Debug Custom Code: If there is custom ABAP code involved, debug it to identify where the conversion is failing. Ensure that the code properly handles the temperature field and does not attempt to perform invalid operations on it.
  
  
  Consult Documentation: Refer to SAP documentation or notes related to the specific table and the temperature field to understand any specific requirements or limitations.
  
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error. SAP frequently releases notes that provide fixes or workarounds for known issues.
  
  
  Testing: After making changes, conduct thorough testing to ensure that the issue is resolved and that the system behaves as expected.
  
  
  Related Information:
  
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance, providing them with detailed information about the error and the context in which it occurs.
  Documentation: Review the relevant SAP documentation for the specific module or industry solution you are working with, as it may contain additional insights into handling temperature data.
  
  By following these steps, you should be able to identify the root cause of the IU070 error and implement an appropriate solution.