How To Fix CNV_NCE_BAS104 - NR interval &1: interval for year &2 extracted

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_NCE_BAS - Number conversion engine: messages

• Message number: 104

• Message text: NR interval &1: interval for year &2 extracted

What causes this issue?

The program has extracted a new interval from the existing one.

System Response

The program generates number range interval mappings on basis of
existing subobject mappings. If source and target number ranges are
differently distributed over fiscal years, the program extracts
necessary sub-intervals from the existing source intervals.
Example:
Subobject mapping (company codes):
A001 -> A002
A002 -> A002 (priority company code)
Number range intervals:
RF_BELEG,,A001,,01,,2005,,0000000001,,0999999999
RF_BELEG,,A001,,01,,2010,,1000000000,,1999999999
RF_BELEG,,A002,,01,,2005,,1000000000,,1999999999
RF_BELEG,,A002,,01,,2007,,2000000000,,2999999999
RF_BELEG,,A002,,01,,2010,,3000000000,,3999999999
Source interval A001/01/2010 contains all numbers that come from fiscal
years 2006-2010. However, numbers coming from the same years are
distributed over two intervals in a target company code: numbers from
2006-2007 come from the interval A002/01/2007, numbers from 2008-2010
belong to the interval A002/01/2010. To create a correct mapping the
program extracts an interval A001/01/2007 from the interval
A001/01/2010.

How to fix this error?

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_NCE_BAS104 - NR interval &1: interval for year &2 extracted ?

  The SAP error message CNV_NCE_BAS104 typically relates to issues encountered during data conversion processes, particularly in the context of the SAP Conversion and Upgrade tools. This specific error message indicates that there is a problem with the interval for a given year that has been extracted, which may be due to incorrect or missing configuration settings.
  Cause:
  
  Incorrect Configuration: The error often arises when the configuration for the year intervals is not set correctly in the system. This could be due to missing entries or incorrect values in the relevant tables.
  Data Extraction Issues: If the data extraction process is not able to find valid intervals for the specified year, it can trigger this error.
  Inconsistent Data: There may be inconsistencies in the data that is being processed, such as overlapping intervals or gaps in the data that do not conform to expected formats.
  
  Solution:
  
  Check Configuration: Review the configuration settings for the year intervals in the relevant SAP tables. Ensure that all necessary intervals are defined correctly for the specified year.
  Data Validation: Validate the data being extracted to ensure that it conforms to the expected formats and that there are no missing or overlapping intervals.
  Adjust Extraction Logic: If the extraction logic is custom or modified, review it to ensure that it correctly handles the intervals for the specified years.
  Consult Documentation: Refer to SAP documentation or notes related to the CNV_NCE_BAS104 error for any specific recommendations or patches that may address the issue.
  Run Consistency Checks: Use SAP tools to run consistency checks on the data to identify any discrepancies that may be causing the error.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may provide additional insights or solutions for this error. SAP Notes often contain fixes or workarounds for known issues.
  Transaction Codes: Familiarize yourself with transaction codes related to data conversion and extraction processes, such as SE38 for executing reports or SE11 for checking table definitions.
  Support Community: Engage with the SAP Community or forums where other users may have encountered similar issues and can provide insights or solutions.
  
  If the problem persists after following these steps, it may be beneficial to reach out to SAP support for further assistance.