How To Fix WU403 - Unit cannot be deleted -> Material & contains page share

WU403 - Overview

• Message type: E = Error

• Message class: WU - Promotion management messages

• Message number: 403

• Message text: Unit cannot be deleted -> Material & contains page share

What causes this issue?

You tried to delete the unit of measure for page shares. This cannot be
done since page shares are entered in product catalog items.

How to fix this error?

First remove the page shares from the product catalog items. You can
then delete unit of measure for page shares.

Error message extract from SAP system. Copyright SAP SE.

WU403 - Details

• The SAP error message WU403, which states "Unit cannot be deleted -> Material & contains page share," typically occurs when you attempt to delete a unit of measure (UoM) or a unit of a material that is still being referenced in the system. This can happen in various scenarios, such as when the unit of measure is still linked to existing transactions, stock, or other data.
  
  Cause:
  
  Existing References: The unit of measure is still being used in transactions, such as purchase orders, sales orders, or inventory records.
  Page Share: The term "page share" indicates that the unit of measure is part of a shared data structure that is still in use.
  Material Master Data: The material master data may have dependencies that prevent the deletion of the unit of measure.
  
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check References:
  
  Use transaction codes like MMBE (Stock Overview) or MB52 (List Warehouse Stocks on Hand) to