How To Fix PPH_MRP212 - MRP Live on HANA technical error - expected material not found in RTO: &1

SAP Error Message - Details

• Message type: E = Error

• Message class: PPH_MRP -

• Message number: 212

• Message text: MRP Live on HANA technical error - expected material not found in RTO: &1

What causes this issue?

A program error occurred.
Error while generating the runtime object: The expected material does
not exist in the runtime object.

System Response

The system plans the material in classic MRP (ABAP).

How to fix this error?

Contact your system support.

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message PPH_MRP212 - MRP Live on HANA technical error - expected material not found in RTO: &1 ?

  The SAP error message PPH_MRP212, which indicates a technical error in MRP Live on HANA, specifically states that an expected material was not found in the RTO (Real-Time Object). This error can occur during the planning run when the system is unable to locate a material that it expects to process.
  Causes:
  
  Material Not Available: The material in question may not exist in the system or may have been deleted or archived.
  Data Inconsistency: There may be inconsistencies in the master data or transactional data related to the material.
  Configuration Issues: Incorrect configuration settings in the MRP or related modules may lead to this error.
  Buffer Issues: Sometimes, the HANA database buffer may not be updated correctly, leading to discrepancies in data retrieval.
  Authorization Issues: The user executing the MRP run may not have the necessary authorizations to access the material data.
  
  Solutions:
  
  Check Material Existence: Verify that the material number mentioned in the error message exists in the system. Use transaction codes like MM03 to check the material master.
  Data Consistency Check: Run consistency checks on the material master and related data. You can use transaction codes like MM02 to check for any inconsistencies.
  Rebuild RTO: If the RTO is corrupted or not updated, you may need to rebuild it. This can often be done through specific SAP transactions or programs designed for this purpose.
  Check Configuration: Review the MRP configuration settings to ensure they are set up correctly. This includes checking MRP parameters and settings in the material master.
  Clear Buffer: If you suspect a buffer issue, you can clear the HANA database buffer. This may require assistance from your BASIS team.
  User Authorizations: Ensure that the user executing the MRP run has the necessary authorizations to access the material data.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error. SAP Notes often provide patches or workarounds for known issues.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MD01 (MRP Run), MD04 (Stock/Requirements List), and MM03 (Display Material).
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Documentation: Review SAP documentation related to MRP Live and HANA for any specific guidelines or troubleshooting steps.
  
  If the issue persists after trying the above solutions, it may be necessary to involve SAP support for further investigation.