How To Fix SGT_MAIN070 - Cannot maintain seg. based MRP data; segmentation not fixed for DC &1

SAP Error Message - Details

• Message type: E = Error

• Message class: SGT_MAIN - Message Class for Article Master Data

• Message number: 070

• Message text: Cannot maintain seg. based MRP data; segmentation not fixed for DC &1

What causes this issue?

You cannot maintain Segmentation based MRP for the DC data, that is
<(>,<)> entries for table SGT_MRP or SGT_MRP_GN. Segmentation is not
fixed for the DC.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Fix segmentation for the DC.

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 SGT_MAIN070 - Cannot maintain seg. based MRP data; segmentation not fixed for DC &1 ?

  The SAP error message SGT_MAIN070 indicates that there is an issue with maintaining segment-based MRP (Material Requirements Planning) data because the segmentation is not fixed for the specified distribution center (DC). This error typically arises in the context of SAP's Advanced Planning and Optimization (APO) or similar modules where segmentation is used to manage different planning strategies for materials.
  Cause:
  
  Segmentation Not Fixed: The primary cause of this error is that the segmentation for the specified distribution center has not been properly defined or fixed. Segmentation is essential for MRP to understand how to plan materials based on different criteria (e.g., product type, demand patterns).
  Configuration Issues: There may be configuration issues in the APO system or the relevant master data that prevent the segmentation from being recognized as fixed.
  Master Data Inconsistencies: Inconsistencies in the material master data or the planning area settings can also lead to this error.
  
  Solution:
  
  
  Check Segmentation Settings:
  
  Go to the segmentation settings in the SAP system and ensure that the segmentation for the specified distribution center is defined and fixed.
  You can do this by navigating to the relevant transaction codes in SAP APO (like /SAPAPO/SEGMENT) and checking the segmentation configuration.
  
  
  
  Fix Segmentation:
  
  If the segmentation is not fixed, you may need to fix it. This can usually be done by selecting the appropriate segmentation and marking it as fixed for the distribution center in question.
  
  
  
  Review Master Data:
  
  Ensure that the material master data is correctly set up for the distribution center. Check the planning data and ensure that all necessary fields are filled out correctly.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for specific instructions on how to manage segmentation in your version of SAP.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP support for further assistance. They may provide insights specific to your system configuration.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as /SAPAPO/SEGMENT, /SAPAPO/MAT1, and others that may help in managing segmentation and MRP data.
  SAP Notes: Check for any SAP Notes related to this error message, as they may provide patches or additional guidance.
  Training and Documentation: Consider training sessions or documentation on SAP APO and MRP processes to better understand segmentation and its implications on planning.
  
  By following these steps, you should be able to resolve the error and maintain the segment-based MRP data effectively.