How To Fix MC034 - Pooled table not created until MC ID is activated

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 034

• Message text: Pooled table not created until MC ID is activated

What causes this issue?

The pooled table for the matchcode ID which you processed does not yet
exist because you did not yet activate the matchcode ID. The pooled
table is automatically created when you activate the matchcode ID.

System Response

Pure log message.

How to fix this error?

Activate the matchcode ID.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message MC034 - Pooled table not created until MC ID is activated ?

  The SAP error message MC034 indicates that a pooled table has not been created because the Material Control (MC) ID has not been activated. This error typically occurs in the context of the Material Management (MM) module, particularly when dealing with material master data or related configurations.
  Cause:
  The error arises when the system attempts to access or create a pooled table related to material control, but the corresponding MC ID (Material Control ID) is not activated. This can happen due to several reasons:
  
  The MC ID has not been defined or configured properly in the system.
  The activation process for the MC ID has not been completed.
  There may be inconsistencies in the configuration settings related to material control.
  
  Solution:
  To resolve the MC034 error, follow these steps:
  
  
  Check MC ID Configuration:
  
  Go to the transaction code OMC1 (or the relevant transaction for your version) to check the configuration of the Material Control ID.
  Ensure that the MC ID you are trying to use is defined and configured correctly.
  
  
  
  Activate the MC ID:
  
  If the MC ID is not activated, you will need to activate it. This can typically be done in the same configuration area where you checked the MC ID.
  Look for an option to activate or enable the MC ID.
  
  
  
  Review Related Settings:
  
  Ensure that all related settings and configurations for material control are correctly set up. This includes checking for any dependencies or prerequisites that need to be fulfilled before the MC ID can be activated.
  
  
  
  Check for Transport Issues:
  
  If the configuration was recently transported from another system, ensure that the transport was successful and that all necessary objects were included.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for specific guidance on the MC ID and pooled tables in your version of SAP.
  
  
  
  Contact SAP Support:
  
  If the issue persists after following the above steps, consider reaching out to SAP support for further assistance. They may provide insights specific to your system configuration.
  
  
  
  Related Information:
  
  Pooled Tables: These are database tables that are used to store data in a compact form. They are typically used for performance optimization in SAP systems.
  Material Control (MC): This refers to the processes and configurations related to managing material data within the SAP system, including material master records, inventory management, and related functionalities.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as OMC1 (for MC ID configuration) and others that may be useful for troubleshooting.
  
  By following these steps, you should be able to resolve the MC034 error and ensure that the pooled table is created successfully once the MC ID is activated.