How To Fix CNV_MBT_DEX086 - Import format error while importing data for table &

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_MBT_DEX - DMIS Data Extract related messages

• Message number: 086

• Message text: Import format error while importing data for table &

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_MBT_DEX086 - Import format error while importing data for table & ?

  The SAP error message CNV_MBT_DEX086 typically indicates an import format error while importing data into a specific table. This error is often encountered during data migration processes, especially when using tools like SAP's Migration Workbench or other data transfer methods.
  Cause:
  The error can be caused by several factors, including:
  
  
  Incorrect Data Format: The data being imported does not match the expected format for the target table. This could be due to incorrect data types, missing fields, or improperly formatted values.
  
  
  Field Length Exceeded: The data being imported may exceed the defined length for one or more fields in the target table.
  
  
  Data Mapping Issues: There may be issues with how the source data is mapped to the target table fields, leading to mismatches.
  
  
  Missing Required Fields: Required fields in the target table may not be populated in the source data.
  
  
  Data Consistency Issues: The data being imported may violate constraints or rules defined in the target table, such as foreign key constraints.
  
  
  Solution:
  To resolve the CNV_MBT_DEX086 error, you can take the following steps:
  
  
  Check Data Format: Review the data being imported to ensure it matches the expected format for the target table. Pay attention to data types, date formats, and numeric formats.
  
  
  Validate Field Lengths: Ensure that the data does not exceed the maximum length defined for each field in the target table.
  
  
  Review Mapping: Check the mapping of source data to target fields to ensure that all fields are correctly aligned and that there are no mismatches.
  
  
  Populate Required Fields: Make sure that all required fields in the target table are populated in the source data.
  
  
  Check for Constraints: Review any constraints on the target table and ensure that the data being imported adheres to these constraints.
  
  
  Use Data Validation Tools: Utilize any available data validation tools or reports in SAP to identify issues with the data before attempting the import again.
  
  
  Consult Documentation: Refer to SAP documentation or notes related to the specific migration or import process you are using for additional guidance.
  
  
  Related Information:
  
  Transaction Codes: You may want to use transaction codes like SE11 (Data Dictionary) to check the structure of the target table and SE16 (Data Browser) to view existing data.
  SAP Notes: Check SAP Notes for any known issues or patches related to the CNV_MBT_DEX086 error.
  Migration Tools: Familiarize yourself with the specific migration tools and their documentation, as they may provide additional insights or troubleshooting steps.
  
  If the issue persists after following these steps, consider reaching out to SAP support or consulting with a technical expert who specializes in data migration within SAP systems.