How To Fix CNV_PE_CHECK135 - Sequence from is greater than max. card. of SMAP &1 for sender param &2

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_PE_CHECK - Check Framework messages for posting engine

• Message number: 135

• Message text: Sequence from is greater than max. card. of SMAP &1 for sender param &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_PE_CHECK135 - Sequence from is greater than max. card. of SMAP &1 for sender param &2 ?

  The SAP error message CNV_PE_CHECK135 indicates that there is a sequence number in the data being processed that exceeds the maximum cardinality defined for a specific sender parameter in the SMAP (Source Mapping) configuration. This typically occurs during data migration or transformation processes, especially when using SAP's Data Migration tools or Conversion tools.
  Cause:
  
  Data Mapping Configuration: The error arises when the sequence number of the data being processed is greater than what is allowed for the specified sender parameter. This can happen if the mapping configuration in the SMAP table does not align with the incoming data.
  Incorrect Data Input: The data being processed may contain unexpected values or formats that do not conform to the defined limits in the mapping configuration.
  Parameter Misconfiguration: The sender parameter may not be correctly configured to handle the expected range of sequence numbers.
  
  Solution:
  
  Check SMAP Configuration: Review the SMAP configuration for the sender parameter in question. Ensure that the maximum cardinality is set correctly to accommodate the incoming data.
  Adjust Data Input: If the incoming data is incorrect or exceeds the expected range, you may need to clean or transform the data before processing it.
  Modify Mapping Rules: If necessary, adjust the mapping rules to ensure that they can handle the sequence numbers being processed.
  Consult Documentation: Refer to SAP documentation or notes related to the specific migration or conversion tool you are using for any additional guidance on configuration settings.
  Testing: After making changes, conduct tests with a smaller dataset to ensure that the error does not recur.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like SMAP to view and edit the mapping configurations.
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional context.
  Data Migration Tools: Familiarize yourself with the specific data migration tools being used (e.g., SAP S/4HANA Migration Cockpit, SAP Data Services) as they may have specific configurations and limitations.
  
  If the issue persists after following these steps, consider reaching out to SAP support for further assistance, providing them with detailed information about the error and the context in which it occurs.