How To Fix JIT00508 - Material number not yet determined; data cannot be saved

JIT00508 - Overview

• Message type: E = Error

• Message class: JIT00 - JIT: Messages for JIT Process

• Message number: 508

• Message text: Material number not yet determined; data cannot be saved

What causes this issue?

The system was unable to find a unique material number for at least one
of the items specified.

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?

Check the customer materials you have selected.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message JIT00508 - Material number not yet determined; data cannot be saved ?

  The SAP error message JIT00508, which states "Material number not yet determined; data cannot be saved," typically occurs in the context of Just-In-Time (JIT) delivery processes. This error indicates that the system is unable to determine the material number for a particular transaction, which prevents the data from being saved.
  Causes:
  
  Missing Material Master Data: The material number may not be created or activated in the system.
  Incorrect Configuration: The JIT configuration may not be set up correctly, leading to issues in material determination.
  Incomplete Transaction Data: Required fields or data for the transaction may be incomplete or missing.
  JIT Profile Issues: The JIT profile assigned to the relevant transaction may not be correctly configured or may not include the necessary materials.
  User Authorization: The user may not have the necessary permissions to access or create the material data.
  
  Solutions:
  
  Check Material Master: Ensure that the material number exists in the system and is active. You can do