How To Fix MC011 - Enter a primary table

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 011

• Message text: Enter a primary table

What causes this issue?

An aggregate (view, matchcode, lock object) generally contains
several tables. Once a primary table has been defined, several
secondary tables can be created. These are linked to the primary table
by means of foreign keys.
You have not yet defined a primary table for the aggregate you
are processing.

System Response

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

How to fix this error?

Define a primary table.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message MC011 - Enter a primary table ?

  The SAP error message MC011 ("Enter a primary table") typically occurs in the context of the SAP Material Management (MM) or Production Planning (PP) modules when a user is trying to execute a transaction or report that requires a primary table to be specified, but none has been provided.
  
  Cause:
  
  Missing Input: The user did not specify a primary table in the selection screen or input fields.
  Incorrect Configuration: The system may be misconfigured, leading to the inability to identify the primary table.
  User Authorization: The user may not have the necessary authorizations to access the required data or tables.
  Transaction Error: The transaction code being used may not be appropriate for the operation being attempted.
  
  
  Solution:
  
  Check Input Fields: Ensure that you have filled in all required fields on the selection screen, particularly those related to the primary table.
  Review Transaction Code: Verify that you are using the correct transaction code for the operation you are trying