How To Fix SCPR758 - Table &1: Incorrect data type

SAP Error Message - Details

• Message type: E = Error

• Message class: SCPR - BC Sets

• Message number: 758

• Message text: Table &1: Incorrect data type

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message SCPR758 - Table &1: Incorrect data type ?

  The SAP error message SCPR758, which states "Table &1: Incorrect data type," typically occurs when there is a mismatch in the data types defined in the database table and the data types expected in the ABAP program or when there is an inconsistency in the data model.
  Cause:
  
  Data Type Mismatch: The most common cause is that the data type of a field in the database table does not match the data type expected in the ABAP program. For example, if a field is defined as a character type in the database but is being treated as a numeric type in the ABAP code.
  Changes in Table Structure: If the structure of the table has been changed (e.g., a field was added or modified) and the ABAP program has not been updated accordingly, this error can occur.
  Incorrect Field Mapping: When mapping fields between different structures or tables, if the data types do not align, this error can arise.
  Transport Issues: If changes were transported from one system to another (e.g., from development to production) and the transport did not include all necessary changes, this could lead to inconsistencies.
  
  Solution:
  
  Check Data Types: Verify the data types of the fields in the database table (using transaction SE11) and ensure they match the expected data types in the ABAP program.
  Update ABAP Code: If there are discrepancies, update the ABAP code to align with the correct data types defined in the database table.
  Recheck Table Structure: If the table structure has been modified, ensure that all dependent programs and structures are updated accordingly.
  Transport Consistency: Ensure that all necessary changes have been transported correctly. If there are missing transports, re-transport the required objects.
  Debugging: Use the ABAP debugger to trace where the error occurs in the code. This can help identify the specific field or operation causing the issue.
  
  Related Information:
  
  Transaction Codes: Use SE11 to view and modify table definitions, SE80 for object navigation, and SE37 for function modules.
  Data Dictionary: Familiarize yourself with the SAP Data Dictionary, as it provides essential information about data types and structures.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. Sometimes, SAP provides specific fixes or recommendations for certain versions.
  Documentation: Review the documentation for the specific ABAP program or module you are working with to understand the expected data types and structures.
  
  By following these steps, you should be able to identify and resolve the SCPR758 error in your SAP environment.