How To Fix CNV_IUUC_REPL_ADV_SE095 - Length > maximum number (31) for data type &1

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_IUUC_REPL_ADV_SE - MEssage class for package CNV_IUUC_REPL_ADV_SETTINGS

• Message number: 095

• Message text: Length > maximum number (31) for data type &1

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_IUUC_REPL_ADV_SE095 - Length > maximum number (31) for data type &1 ?

  The SAP error message CNV_IUUC_REPL_ADV_SE095 indicates that there is an issue with the length of a data field exceeding the maximum allowed length for a specific data type. This error typically arises during data replication processes, particularly when using SAP Landscape Transformation (SLT) or similar tools for data migration or replication.
  Cause:
  The error occurs when the length of a field in the source system exceeds the maximum length defined for that field in the target system. In this case, the maximum length is 31 characters, which is a common limit for certain data types in SAP.
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Identify the Field: Check the error message for the specific field name (indicated by &1) that is causing the issue. This will help you understand which data is problematic.
  
  
  Review Data Length: Examine the data in the source system for the identified field. Look for any entries that exceed the maximum length of 31 characters.
  
  
  Data Truncation: If possible, truncate the data in the source system to ensure that it does not exceed the maximum length. This can be done by modifying the data directly in the source system or by applying transformation rules in the replication process.
  
  
  Adjust Target Structure: If truncating the data is not feasible, consider adjusting the target structure to accommodate longer data. This may involve changing the data type or increasing the length of the field in the target system, if applicable.
  
  
  Data Mapping: If you are using a data mapping tool, ensure that the mapping rules are correctly defined to handle the length of the data being replicated.
  
  
  Testing: After making the necessary adjustments, perform a test replication to ensure that the error is resolved and that the data is being replicated correctly.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may provide additional guidance or updates related to this error message.
  SLT Documentation: Review the SAP Landscape Transformation documentation for best practices on data replication and handling data type limitations.
  Data Quality Checks: Implement data quality checks in your data migration or replication process to catch such issues early on.
  
  By following these steps, you should be able to resolve the CNV_IUUC_REPL_ADV_SE095 error and ensure successful data replication.