How To Fix CNV20201247 - (&1,&2,&3,&4) - For FIAA-BELNR are only number ranges 01 and 02 expected

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV20201 -

• Message number: 247

• Message text: (&1,&2,&3,&4) - For FIAA-BELNR are only number ranges 01 and 02 expected

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV20201247 - (&1,&2,&3,&4) - For FIAA-BELNR are only number ranges 01 and 02 expected ?

  The SAP error message CNV20201247 typically occurs during data migration or conversion processes, particularly when working with the Financial Accounting (FI) module. This error indicates that the system has encountered an unexpected number range for the document number (BELNR) in the context of the Financial Accounting Asset Accounting (FIAA) module.
  Cause:
  The error message CNV20201247 is triggered when the system detects that the document number (BELNR) being processed does not fall within the expected number ranges. Specifically, for the FIAA module, only number ranges 01 and 02 are expected for the document numbers. If the document number being processed is outside of these ranges, the error will occur.
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Number Ranges: Verify the number ranges configured for the document numbers in the Asset Accounting (FIAA) module. You can do this by navigating to the transaction code OAVN (for number range maintenance) and checking the settings for the relevant document types.
  
  
  Adjust Document Numbers: If the document numbers being processed are incorrect, you may need to adjust them to ensure they fall within the expected ranges (01 or 02). This may involve modifying the data being migrated or converted.
  
  
  Data Migration Settings: If you are using a data migration tool (like SAP S/4HANA Migration Cockpit or LSMW), ensure that the mapping and transformation rules are correctly set up to generate document numbers that comply with the expected ranges.
  
  
  Consult Documentation: Review the SAP documentation related to the specific migration or conversion process you are performing. There may be additional guidelines or prerequisites that need to be followed.
  
  
  Testing: After making the necessary adjustments, perform a test run of the migration or conversion process to ensure that the error does not reoccur.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as OAVN for number range maintenance and OBD2 for document type configuration.
  SAP Notes: Check for any SAP Notes related to this error message or the specific migration process you are using. SAP Notes often provide additional insights or patches that may resolve known issues.
  Community Forums: Engage with SAP community forums or support channels for additional assistance and to see if others have encountered similar issues.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.