How To Fix CNVA_20290_CHECK058 - The flag "Open Item Management" must be harmonized

CNVA_20290_CHECK058 - Overview

• Message type: E = Error

• Message class: CNVA_20290_CHECK - Message class for company code merge preanalysis

• Message number: 058

• Message text: The flag "Open Item Management" must be harmonized

The flag "Open Item Management" in at least one G/L account master
record must be harmonized.

Error message extract from SAP system. Copyright SAP SE.

CNVA_20290_CHECK058 - Details

• The SAP error message CNVA_20290_CHECK058 indicates that there is a discrepancy in the "Open Item Management" settings between different components or entities in your SAP system. This typically occurs during data migration or when integrating different systems where the open item management settings are not consistent.
  
  Cause:
  The error arises when:
  
  Different company codes or ledgers have inconsistent settings regarding open item management.
  The system expects that all relevant entities should have the same configuration for open item management, but they do not.
  This can happen during a migration process, such as when using the SAP S/4HANA Migration Cockpit or during a system upgrade.
  
  
  Solution:
  To resolve this error, you need to harmonize the "Open Item Management" settings across the relevant entities. Here are the steps you can take:
  
  
  Check Current Settings:
  
  Go to the configuration settings for the relevant company codes or ledgers in your SAP system.
  Use transaction code OBY6 to check the settings for each company code.
  
  
  
  Harmonize