How To Fix CNVA_20000_ANALYSIS045 - Accounting documents using internal number ranges

CNVA_20000_ANALYSIS045 - Overview

• Message type: E = Error

• Message class: CNVA_20000_ANALYSIS - Fiscal Year Conversion Analysis - Messages

• Message number: 045

• Message text: Accounting documents using internal number ranges

Accounting documents using internal number ranges:
For internal number ranges, mapping will be created for accounting
document numbers in activity "Mapping of Accounting Documents using
Internal Number Ranges" during phase "Preprocessing programs DURING
system lock" based on the current number level of the number range, for
details please refer to the documentation of "Mapping of Accounting
Documents using Internal Number Ranges".
While creating the mapping, if there are no numbers available in the
internal number range, proceed as follows:
- Extend the number range for the respective company code.
- In case existing number range cannot be extended, provide a new number
range.
Note:
This approach will create gaps in FI document numbering.
All above suggestions need to be agreed with your auditors before you
can proceed with the conversion.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNVA_20000_ANALYSIS045 - Accounting documents using internal number ranges ?

  The SAP error message CNVA_20000_ANALYSIS045 typically indicates an issue related to accounting documents that are using internal number ranges. This error can arise during various processes, such as data migration or when trying to post accounting documents in a system that has specific configurations for number ranges.
  
  Cause:
  
  Internal Number Range Configuration: The error often occurs when the system is configured to use internal number ranges for accounting documents, but there are inconsistencies or issues with the number range settings.
  Missing Number Ranges: If the internal number range for a specific document type is not defined or is not active, the system will not be able to generate a document number.
  Data Migration Issues: During data migration, if the source system used external number ranges and the target system is configured for internal number ranges, this can lead to conflicts.
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to access or use