How To Fix CNV_20800101 - &1: Indicator &2 is not set

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_20800 - Message class for CNV_20800

• Message number: 101

• Message text: &1: Indicator &2 is not set

What causes this issue?

During the conversion &V1& (account groups are given in brackets), the
account group changes. Other than for the old one, the indicator &V2&
(&V3&) is not set for the new account group.
This setting is consistent with the setting in field &V4&.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_20800101 - &1: Indicator &2 is not set ?

  The SAP error message CNV_20800101 typically occurs during data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or other data migration tools. The message indicates that a specific indicator (denoted as &2) is not set, which is required for the process to proceed.
  Cause:
  The error is generally caused by one of the following reasons:
  
  Missing Configuration: The required indicator or configuration setting has not been activated or set in the system.
  Data Inconsistency: The data being processed may not meet the necessary prerequisites or conditions defined in the migration or conversion process.
  Incorrect Mapping: There may be an issue with the mapping of fields or indicators in the migration template or configuration.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check Configuration Settings:
  
  Verify that all necessary configuration settings related to the migration or conversion process are correctly set. This may involve checking transaction codes or configuration paths relevant to the specific migration scenario.
  
  
  
  Review Migration Template:
  
  If you are using a migration template, ensure that all required fields and indicators are correctly mapped and populated. Look for any missing entries that could lead to this error.
  
  
  
  Consult Documentation:
  
  Refer to the official SAP documentation or notes related to the specific migration scenario you are working on. This can provide insights into required settings and common pitfalls.
  
  
  
  Use Transaction Codes:
  
  Utilize relevant transaction codes (like SE11, SE80, or S/4HANA Migration Cockpit) to check the underlying data structures and ensure that the indicators are correctly defined.
  
  
  
  Check for Notes and Patches:
  
  Look for any SAP Notes or patches that may address this specific error. Sometimes, SAP releases updates that fix known issues.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP Support for further assistance. Provide them with detailed information about the error, including the context in which it occurs.
  
  
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes that might provide additional context or solutions for this error.
  Migration Cockpit: Familiarize yourself with the SAP S/4HANA Migration Cockpit and its functionalities, as it is often the tool used for data migration.
  Data Migration Best Practices: Review best practices for data migration in SAP to ensure that your approach aligns with recommended methodologies.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.