How To Fix CNV_CMIS_A_20142 - Start dates are invalid

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_CMIS_A_20 - Message class for Cross-Client Customizing Comparison (SLO)

• Message number: 142

• Message text: Start dates are invalid

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_CMIS_A_20142 - Start dates are invalid ?

  The SAP error message CNV_CMIS_A_20142 indicates that there is an issue with the start dates in the context of a conversion or migration process, typically related to the SAP Conversion Management Information System (CMIS). This error usually arises when the start dates provided for certain processes or activities are either invalid or not in the expected format.
  Causes:
  
  Invalid Date Format: The date may not be in the correct format expected by the system (e.g., DD/MM/YYYY vs. MM/DD/YYYY).
  Out of Range Dates: The dates provided may fall outside the acceptable range defined by the system (e.g., dates in the future or too far in the past).
  Missing Dates: Required start dates may not have been provided, leading to the error.
  Data Consistency Issues: There may be inconsistencies in the data being migrated, such as overlapping dates or conflicting entries.
  
  Solutions:
  
  Check Date Format: Ensure that the start dates are in the correct format as required by the SAP system. Refer to the documentation for the expected date format.
  Validate Date Values: Verify that the dates are within the acceptable range. Adjust any dates that are out of range.
  Provide Missing Dates: If any required start dates are missing, provide them to ensure that all necessary information is included.
  Review Data Consistency: Check for any inconsistencies in the data being processed. Ensure that there are no overlapping or conflicting date entries.
  Consult Documentation: Refer to the SAP documentation or notes related to the specific migration or conversion process you are working on for any additional requirements or constraints regarding date entries.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may provide additional insights or updates regarding this error message.
  Transaction Codes: Familiarize yourself with transaction codes related to the conversion process, such as SCC1 for client copy or SCC4 for client settings, as they may help in troubleshooting.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found effective.
  
  If the problem persists after checking the above points, consider reaching out to SAP support for further assistance.