How To Fix MX528 - Dependent tables of multiplex table & first have to be deleted

MX528 - Overview

• Message type: E = Error

• Message class: MX - Table Multiplexing and Conversion Programs for UPG

• Message number: 528

• Message text: Dependent tables of multiplex table & first have to be deleted

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message MX528 - Dependent tables of multiplex table & first have to be deleted ?

  The SAP error message MX528 indicates that there are dependent tables associated with a multiplex table that need to be deleted before you can delete the multiplex table itself. This error typically arises in the context of data modeling or database management within SAP systems, particularly when dealing with multiplex tables in the context of SAP BW (Business Warehouse) or SAP HANA.
  
  Cause:
  The error occurs because:
  
  Dependent Tables: The multiplex table has one or more dependent tables that are linked to it. These tables must be removed or deleted first before the multiplex table can be deleted.
  Data Integrity: SAP enforces data integrity rules to ensure that no orphaned records or references are left in the database, which is why it prevents the deletion of the multiplex table until its dependencies are resolved.
  
  
  Solution:
  To resolve the MX528 error, follow these steps:
  
  
  Identify Dependent Tables:
  
  Use transaction codes like SE11 (Data Dictionary) or SE80 (Object Navigator) to