How To Fix G01255 - From year for migration to SAP S/4HANA is not possible

SAP Error Message - Details

• Message type: E = Error

• Message class: G01 - SAP Consolidation

• Message number: 255

• Message text: From year for migration to SAP S/4HANA is not possible

What causes this issue?

You have specified the fiscal year &V1& for the <LS>from year for
transition to SAP S/4HANA</>. However, the <LS>year from for line items
in SAP S/4HANA</> is initial.
You can only specify the <LS>from year for transition to SAP S/4HANA</>
if the <LS>from year for line items in SAP S/4HANA</> is <ZH>not</>
initial.

System Response

The global settings are inconsistent and <ZH>cannot</> be saved.

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 G01255 - From year for migration to SAP S/4HANA is not possible ?

  The SAP error message G01255 indicates that there is an issue with the year specified for migration to SAP S/4HANA. This error typically arises during the migration process when the system detects that the year you are trying to migrate from is not valid or not supported.
  Cause:
  
  Invalid Year: The year specified for migration is either in the future or too far in the past, which is not supported by the migration tools.
  Configuration Issues: There may be configuration settings in your SAP system that restrict the migration to certain years.
  Data Consistency: The data for the specified year may not be consistent or complete, leading to migration issues.
  System Version: The version of your current SAP system may not support migration to the specified year.
  
  Solution:
  
  Check Migration Year: Ensure that the year you are trying to migrate from is valid. Typically, migrations are done from the current year or the previous year.
  Review Configuration: Check the configuration settings in your SAP system to ensure that there are no restrictions on the migration year.
  Data Validation: Validate the data for the specified year to ensure that it is complete and consistent. This may involve checking for missing entries or discrepancies in financial data.
  Use Supported Tools: Make sure you are using the correct migration tools and methods as recommended by SAP for your specific version and scenario.
  Consult Documentation: Refer to the official SAP documentation for migration to S/4HANA to understand the requirements and limitations regarding the migration year.
  Contact SAP Support: If the issue persists, consider reaching out to SAP support for assistance. They can provide specific guidance based on your system configuration and migration scenario.
  
  Related Information:
  
  SAP S/4HANA Migration Cockpit: This is the primary tool used for migrating data to SAP S/4HANA. Ensure you are familiar with its functionalities and limitations.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance on migration issues.
  Community Forums: Engage with the SAP Community or forums where other users may have encountered similar issues and can share their solutions.
  
  By addressing the above points, you should be able to resolve the G01255 error and proceed with your migration to SAP S/4HANA.