How To Fix CB385 - Last partial lot assignment indicator has not been set

SAP Error Message - Details

• Message type: E = Error

• Message class: CB - PP-PI-PMA: Dialog Messages for Process Management

• Message number: 385

• Message text: Last partial lot assignment indicator has not been set

What causes this issue?

You use the <LS>Last p. lot assign.</> (p. lot = partial lot) indicator
in the QM data for the operation or phase to specify that the last
inspection during production is planned and thus possibly also the last
assignment of partial lots. You must have set this indicator to enable
the sytem to propose the inspection point quantities when posting the
goods receipt for the order.
Due to the settings made in the recipe, this process messages is
transferred to QM but the <LS>Last p. lot assign.</> indicator has not
been set for the operation or phase of the process message.

System Response

During results recording for the operation or phase, the system
transfers the reported quantity to the inspection point as the yield.
When you post the goods issue in inventory management, however, the
quantity is <LS>not</> proposed.

How to fix this error?

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

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 CB385 - Last partial lot assignment indicator has not been set ?

  The SAP error message CB385, which states "Last partial lot assignment indicator has not been set," typically occurs in the context of handling batch management and lot assignments in SAP. This error is often encountered when dealing with materials that are managed in batches, particularly during the process of goods movements, production, or inventory management.
  Cause:
  The error is triggered when the system expects that the last partial lot assignment indicator should be set for a batch, but it is not. This can happen due to several reasons:
  
  Incomplete Batch Information: The batch may not have been fully defined or may be missing certain attributes.
  Configuration Issues: The settings in the material master or batch management configuration may not be correctly set up to handle partial lot assignments.
  Process Flow: The process being executed (e.g., goods receipt, production order confirmation) may not have the necessary information to complete the lot assignment.
  
  Solution:
  To resolve the CB385 error, you can take the following steps:
  
  
  Check Batch Master Data:
  
  Go to the batch master data (transaction code MSC2N) and verify that the batch has all the necessary information filled out, including the last partial lot assignment indicator.
  
  
  
  Update Material Master:
  
  Ensure that the material master data (transaction code MM02) is correctly configured for batch management. Check the relevant views (e.g., Basic Data, Purchasing, and Plant Data) to ensure that batch management settings are appropriate.
  
  
  
  Set Last Partial Lot Assignment Indicator:
  
  If you have the necessary authorizations, you can manually set the last partial lot assignment indicator for the batch in question. This can usually be done in the batch master data screen.
  
  
  
  Review Configuration Settings:
  
  Check the configuration settings for batch management in the SAP system (transaction code SPRO). Ensure that the settings for partial lot assignments are correctly configured according to your business processes.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or notes related to batch management and lot assignment for any specific guidance or updates that may pertain to 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 specific notes or patches that address this error.
  
  
  
  Related Information:
  
  Batch Management: Understanding how batch management works in SAP is crucial. Familiarize yourself with the concepts of batch creation, batch characteristics, and how they relate to inventory management.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as:
  
  MSC1N: Create Batch
  MSC2N: Change Batch
  MSC3N: Display Batch
  MM02: Change Material Master
  
  
  SAP Notes: Search for SAP Notes related to error CB385 in the SAP Support Portal for any known issues or fixes.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.