How To Fix WW028 - Internal error occurred allocating material &

WW028 - Overview

• Message type: E = Error

• Message class: WW - Material group master maintenance

• Message number: 028

• Message text: Internal error occurred allocating material &

What causes this issue?

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

System Response

How to fix this error?

Repeat this assignment again later.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message WW028 - Internal error occurred allocating material & ?

  The SAP error message WW028, which states "Internal error occurred allocating material &," typically indicates that there is an issue with the allocation of materials in the system. This error can arise from various underlying causes, and addressing it often requires a systematic approach. Here are some potential causes, solutions, and related information:
  Causes:
  
  Data Inconsistencies: There may be inconsistencies in the material master data or allocation data.
  
  Configuration Issues: Incorrect configuration in the allocation process or related settings in the system.
  System Bugs: There could be a bug in the SAP system that is causing the error.
  Missing Authorizations: The user may not have the necessary authorizations to perform the allocation.
  Locking Issues: The material or related data might be locked by another process or user.
  Resource Availability: The system may not find sufficient resources to allocate the material.
  
  Solutions:
  
  Check Material Master Data: Verify that the material master data is complete and accurate. Look for any missing