How To Fix LTR2_SCN_CHECK_PROP034 - Illegal data sets contained in the scenario; see long text

SAP Error Message - Details

• Message type: E = Error

• Message class: LTR2_SCN_CHECK_PROP - Check messages on Scenario

• Message number: 034

• Message text: Illegal data sets contained in the scenario; see long text

What causes this issue?

When a template embedded specification is specified, scenario's active
data set settings must be the same as those of the template embedded
specification.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message LTR2_SCN_CHECK_PROP034 - Illegal data sets contained in the scenario; see long text ?

  The SAP error message LTR2_SCN_CHECK_PROP034 indicates that there are illegal data sets present in a scenario, which typically occurs in the context of SAP Landscape Transformation (SLT) or SAP Data Services. This error can arise during data replication or transformation processes when the system encounters data that does not conform to the expected format or structure.
  Cause:
  
  Invalid Data Formats: The data sets being processed may contain invalid or unexpected formats that do not match the schema defined in the target system.
  Data Integrity Issues: There may be issues with data integrity, such as missing required fields, incorrect data types, or constraints being violated.
  Configuration Errors: The configuration of the data replication or transformation scenario may not be set up correctly, leading to mismatches in expected data.
  Incompatible Data Types: The source and target data types may not be compatible, causing the system to reject the data.
  
  Solution:
  
  Check Data Formats: Review the data sets involved in the scenario to ensure they conform to the expected formats and types. Correct any discrepancies.
  Validate Data Integrity: Ensure that all required fields are populated and that the data adheres to any constraints defined in the target schema.
  Review Configuration: Check the configuration settings of the data replication or transformation scenario. Ensure that mappings and transformations are correctly defined.
  Use Data Quality Tools: Utilize data quality tools to identify and rectify any data issues before attempting to replicate or transform the data again.
  Consult Long Text: The error message may have a long text that provides additional context or specific details about the illegal data sets. Review this information for further insights.
  Test with Sample Data: If possible, test the scenario with a smaller set of data to isolate the issue and identify which specific records are causing the error.
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to this error message for any patches or updates that may address known issues.
  Documentation: Refer to the official SAP documentation for SLT or Data Services for best practices on data replication and transformation.
  Community Forums: Engage with SAP community forums or support channels to see if others have encountered similar issues and how they resolved them.
  
  If the problem persists after following these steps, consider reaching out to SAP support for further assistance.