How To Fix CNV_20000189 - Decision not taken to Convert table T090NS(Depreciation charts)

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_20000 - Messages for fiscal year change

• Message number: 189

• Message text: Decision not taken to Convert table T090NS(Depreciation charts)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_20000189 - Decision not taken to Convert table T090NS(Depreciation charts) ?

  The SAP error message CNV_20000189 indicates that there is a decision not taken to convert the table T090NS, which is related to depreciation charts in the context of data migration or conversion processes, particularly during the SAP S/4HANA migration or similar projects.
  Cause:
  This error typically arises during the data conversion process when the system encounters issues with the configuration or data in the T090NS table. The reasons can include:
  
  Missing Configuration: The depreciation charts may not be properly configured in the system.
  Inconsistent Data: There may be inconsistencies or missing entries in the T090NS table that prevent the conversion process from proceeding.
  Conversion Settings: The settings for the conversion process may not be correctly defined, leading to a lack of decision-making for the conversion of this specific table.
  Customizations: Any customizations or modifications in the depreciation area that are not compatible with the conversion process.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Configuration:
  
  Verify that the depreciation charts are correctly configured in the system. Ensure that all necessary entries in the T090NS table are present and correctly set up.
  
  
  
  Review Data:
  
  Inspect the data in the T090NS table for any inconsistencies or missing entries. You can use transaction codes like SE16 or SE11 to view the table data.
  
  
  
  Adjust Conversion Settings:
  
  Review the settings in the conversion program or tool you are using (e.g., SAP S/4HANA Migration Cockpit). Ensure that the parameters for converting the T090NS table are correctly defined.
  
  
  
  Consult Documentation:
  
  Refer to the SAP documentation or notes related to the specific migration or conversion process you are undertaking. There may be specific instructions or prerequisites for handling the T090NS table.
  
  
  
  Run Pre-Checks:
  
  If available, run any pre-checks or validation tools provided by SAP to identify potential issues before executing the conversion.
  
  
  
  Seek Support:
  
  If the issue persists, consider reaching out to SAP support or consulting with an SAP expert who specializes in data migration and conversion processes.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide guidance on handling depreciation charts during conversion.
  Migration Tools: Familiarize yourself with the tools and methodologies used for data migration in SAP, such as the SAP S/4HANA Migration Cockpit or the SAP Data Services.
  Documentation: Review the official SAP documentation for the specific version of SAP you are working with, as there may be version-specific considerations.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to proceed with the conversion of the T090NS table.