How To Fix 6A036 - Surface unit has changed from & to &

SAP Error Message - Details

• Message type: E = Error

• Message class: 6A - Real estate messages rent adjustment

• Message number: 036

• Message text: Surface unit has changed from & to &

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message 6A036 - Surface unit has changed from & to & ?

  The SAP error message 6A036 ("Surface unit has changed from & to &") typically occurs in the context of SAP's logistics and production modules, particularly when dealing with production orders, material management, or inventory management. This error indicates that there has been a change in the surface unit of measure for a material, which can lead to inconsistencies in the system.
  Cause:
  
  Change in Unit of Measure: The error is triggered when the unit of measure for a material has been changed in the system. For example, if a material was previously measured in kilograms and is now measured in grams, this change can lead to discrepancies in transactions that reference the material.
  Data Inconsistency: The change in the unit of measure may not have been properly updated across all relevant documents or master data, leading to conflicts when trying to process transactions.
  Configuration Issues: There may be issues with the configuration of the material master data or the settings related to units of measure in the system.
  
  Solution:
  
  Check Material Master Data: Review the material master data for the affected material. Ensure that the unit of measure is consistent across all views (basic data, purchasing, sales, etc.).
  Update Transactions: If the unit of measure has changed, ensure that all relevant transactions (such as purchase orders, production orders, etc.) are updated to reflect the new unit of measure.
  Reprocess Affected Documents: If there are documents that are causing the error, you may need to reverse or reprocess them to align with the new unit of measure.
  Consult Configuration Settings: Check the configuration settings related to units of measure in the SAP system. Ensure that the settings are correctly defined to prevent future inconsistencies.
  SAP Notes and Support: If the issue persists, consult SAP Notes for any known issues or patches related to this error. You may also consider reaching out to SAP support for assistance.
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like MM02 (Change Material) to review and update material master data.
  Unit of Measure Configuration: The configuration for units of measure can be found in the SAP IMG under Logistics General > Material Master > Basic Settings > Define Units of Measure.
  Documentation: Refer to SAP documentation for detailed information on handling units of measure and material master data.
  
  By following these steps, you should be able to resolve the error and ensure that your material data is consistent across the system.