How To Fix MC206 - Matchcode table & could not be activated

MC206 - Overview

• Message type: E = Error

• Message class: MC - Aggregate: views, matchcodes, lock objects

• Message number: 206

• Message text: Matchcode table & could not be activated

What causes this issue?

A pooled table definition is generated in the ABAP/4 Dictionary for
every physical matchcode ID (update type A, S or P) at generation. This
pooled table is stored in the pool of the corresponding matchcode
object. The name of the pooled table comprises the prefix M_ as well as
the name of the matchcode object and the matchcode ID code. An error
occurred when activating this pooled table.

System Response

There is a warning.

How to fix this error?

The corresponding activation log might contain more exact information
about the cause of the error.

Error message extract from SAP system. Copyright SAP SE.

MC206 - Details

• The SAP error message MC206 indicates that a matchcode table could not be activated. This error typically arises in the context of SAP's Material Management (MM) or other modules where matchcodes are used for searching and retrieving data efficiently.
  Cause of the Error
  The error MC206 can occur due to several reasons, including:
  
  Missing or Incomplete Data: The matchcode table may not have the necessary data or configuration to be activated.
  Technical Issues: There may be underlying technical issues, such as database inconsistencies or problems with the SAP system itself.
  Authorization Issues: The user attempting to activate the matchcode may not have the necessary authorizations.
  Configuration Errors: There may be errors in the configuration of the matchcode itself, such as incorrect field assignments or missing definitions.
  Transport Issues: If the matchcode table was transported from another system, there may be issues related to the transport process.
  
  Solution
  To resolve the MC206 error, you can follow these steps:
  
  
  Check Configuration:
  
  Go to