How To Fix MMRP01270 - Material Master settings for RPM component &1 &2 are unsuitable for ATP.

SAP Error Message - Details

• Message type: E = Error

• Message class: MMRP01 - Rapid Planning Matrix

• Message number: 270

• Message text: Material Master settings for RPM component &1 &2 are unsuitable for ATP.

What causes this issue?

Some components are not set up correctly for an ATP check.

System Response

The system overrides the incorrect settings and executes an ATP check -
the resulting confirmation is considered to be valid only by RPM orders.
The RPM component reservation is invisible for all other ATP checks.

How to fix this error?

Assign an ATP group for which Advanced ATP has been activated.
Assign an MRP type that is appropriate for RPM components.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message MMRP01270 - Material Master settings for RPM component &1 &2 are unsuitable for ATP. ?

  The SAP error message MMRP01270 indicates that there is an issue with the Material Master settings for a specific RPM (Repetitive Manufacturing) component that makes it unsuitable for Available-to-Promise (ATP) checks. This error typically arises when the system is unable to determine the availability of a material due to incorrect or incomplete configuration in the Material Master data.
  Cause:
  The error can be caused by several factors, including:
  
  
  Missing or Incorrect ATP Settings: The Material Master may not have the necessary ATP settings configured. This includes settings related to the availability check, such as the checking group or the scope of check.
  
  
  Material Type Restrictions: The material type of the component may not be compatible with ATP checks. Certain material types may not support ATP functionality.
  
  
  Plant or Storage Location Issues: The plant or storage location associated with the material may not be set up correctly for ATP checks.
  
  
  MRP Settings: The Material Requirements Planning (MRP) settings for the material may not be configured properly, affecting its availability.
  
  
  Batch Management: If batch management is enabled, there may be issues with batch determination that affect ATP.
  
  
  Solution:
  To resolve the MMRP01270 error, you can take the following steps:
  
  
  Check Material Master Settings:
  
  Go to the Material Master (transaction code MM03) and check the relevant views (Basic Data, MRP, Sales, etc.) for the material in question.
  Ensure that the ATP check is enabled in the MRP view (check the "Availability Check" field).
  
  
  
  Review ATP Configuration:
  
  Check the configuration for ATP in the system (transaction code SPRO) under the following path:
  Logistics -> Production -> Repetitive Manufacturing -> Master Data -> Material Master -> Define Availability Check
  
  Ensure that the correct checking group is assigned to the material.
  
  
  
  Verify Material Type:
  
  Ensure that the material type assigned to the component supports ATP checks. You can check this in the configuration settings for material types.
  
  
  
  Check Plant and Storage Location:
  
  Verify that the plant and storage location settings are correct and that they are set up for ATP checks.
  
  
  
  Review MRP Settings:
  
  Check the MRP settings for the material to ensure they are correctly configured.
  
  
  
  Batch Management:
  
  If batch management is used, ensure that the batch determination process is functioning correctly.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or consult with your SAP support team for specific guidance related to your system configuration.
  
  
  
  Related Information:
  
  Transaction Codes: MM03 (Display Material), MM02 (Change Material), SPRO (Customizing).
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  ATP Check Types: Familiarize yourself with the different types of ATP checks available in SAP and how they are configured.
  
  By following these steps, you should be able to identify and resolve the issue causing the MMRP01270 error in your SAP system.