How To Fix RM389 - WM staging for split individual requirement & & not possible

SAP Error Message - Details

• Message type: E = Error

• Message class: RM - Messages for Repetitive Manufacturing

• Message number: 389

• Message text: WM staging for split individual requirement & & not possible

What causes this issue?

The individual requirement with reservation number &V1&, item &V2& was
split in the pull list or was modified in the database in background
mode.
<ZH>1st instance: splitting</>
WM staging can only be carried out for individual requirements that
have not yet been split into partial quantities. Splitting can have
been carried out for one of the following reasons:
You specifically accessed the function <LS>Splitting</> for a
collective requirement, for example, to split a quantity to certain
batches.
You have determined replenishment quantities from several replenishment
sources.
When assigning replenishment quantities to requirement quantities, the
system divides the individual requirements to be able to display the
assignment of replenishment quantities to requirements quantities in
the details display.
<ZH>2nd instance: reservation modified in the background</>
The requirement quantity of the dependent requirement is modified on
the database at the same time as the procesing of the pull list.

System Response

In these instances, no WM staging of materials can be carried out for
the requirement.

How to fix this error?

<ZH>In the 1st instance:</>
Requirements for a WM staging should not be processed using the
splitting function.
If an MM stock transfer and a WM staging should coincide, you should
execute the MM stock transfer first before executing the WM staging.
When executing the MM stock transfer;
the replenishment quantities displayed are reset again
individual requirements that were split into partial quantities
according to replenishment source are grouped together again
a WM provision can be carried out
<ZH>In the 2nd instance:</>
Material can only be staged for this requirement when the <LS>pull
list</> is accessed again.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message RM389 - WM staging for split individual requirement & & not possible ?

  The SAP error message RM389, which states "WM staging for split individual requirement & & not possible," typically occurs in the context of Warehouse Management (WM) when there is an issue with staging materials for a split individual requirement. This error can arise in various scenarios, particularly when dealing with split deliveries or when the system is unable to fulfill a requirement due to certain constraints.
  Causes of RM389 Error
  
  Insufficient Stock: There may not be enough stock available in the warehouse to fulfill the split requirement.
  Configuration Issues: The warehouse management configuration may not be set up correctly to handle split requirements.
  Batch Management: If batch management is enabled, there may be issues with batch determination or availability.
  Storage Location Issues: The storage location may not have the necessary stock or may not be configured to allow staging for the split requirement.
  Delivery Split: If the delivery is split into multiple parts, the system may not be able to stage the materials correctly for each part.
  Movement Type Restrictions: Certain movement types may have restrictions that prevent staging for split requirements.
  
  Solutions to RM389 Error
  
  
  Check Stock Availability: Ensure that there is sufficient stock available in the warehouse to fulfill the requirement. You can check stock levels using transaction codes like MMBE or MB52.
  
  
  Review Configuration: Verify the configuration settings in the Warehouse Management module. Ensure that the warehouse is set up to handle split requirements properly.
  
  
  Batch Management: If batch management is in use, check the batch determination process to ensure that the correct batches are available for staging.
  
  
  Storage Location Check: Confirm that the storage location has the necessary stock and is configured correctly for the required operations.
  
  
  Delivery and Requirement Review: Review the delivery and the individual requirements to ensure that they are set up correctly and that there are no inconsistencies.
  
  
  Movement Type Settings: Check the movement type settings in the system to ensure that there are no restrictions that would prevent staging for split requirements.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for specific details related to the error message and potential fixes.
  
  
  Contact Support: If the issue persists after checking the above points, consider reaching out to SAP support or your internal SAP team for further assistance.
  
  
  Related Information
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as LT03 (Create Transfer Order), LT12 (Confirm Transfer Order), and MB1A (Goods Withdrawal) that may be involved in the process.
  SAP Notes: Check for any SAP Notes related to RM389 for additional insights or patches that may address the issue.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to diagnose and resolve the RM389 error effectively.