How To Fix M2266 - Info structure & is an internal info structure

SAP Error Message - Details

• Message type: E = Error

• Message class: M2 - LIS: Generating and updating info structures

• Message number: 266

• Message text: Info structure & is an internal info structure

What causes this issue?

System Response

An internal info structure is used in the SAP system for various
operations. As a result, the functionality for such structures cannot be
presupposed that is guaranteed for 'normal' info structures.

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

Internal info structures may not be used as target info structures
in the LIS Copy Management!
(An exception is the internal info structure 'S076')

How to fix this error?

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message M2266 - Info structure & is an internal info structure ?

  The SAP error message M2266 typically indicates an issue related to the use of an internal information structure in the context of inventory management or material requirements planning. The message usually states that the information structure you are trying to access or use is an internal one, which may not be suitable for the operation you are attempting to perform.
  Cause:
  
  Internal Information Structure: The error arises because the system is trying to access or manipulate an internal information structure that is not intended for direct user interaction or reporting.
  Configuration Issues: There may be a misconfiguration in the settings of the information structures in the SAP system.
  Data Retrieval Issues: The system may be attempting to retrieve data from an internal structure that does not have the necessary data populated or is not activated.
  
  Solution:
  
  Check Information Structure: Verify the information structure you are trying to use. Ensure that it is not an internal structure. You can do this by checking the configuration in the SAP system.
  Use Correct Structure: If you need to analyze or report on data, ensure you are using a valid, external information structure that is designed for reporting purposes.
  Configuration Review: Review the configuration of the information structures in the SAP system. You can do this through transaction codes like SIS (for Sales Information System) or MC21 (for creating or changing information structures).
  Data Activation: If the structure is valid but not activated, you may need to activate it or ensure that the necessary data is being collected and updated in the structure.
  Consult Documentation: Refer to SAP documentation or help resources for specific details on the information structure you are working with.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MC21, MC22, and MC23 for managing information structures.
  SAP Notes: Check SAP Notes for any known issues or patches related to the specific information structure you are working with.
  User Roles and Authorizations: Ensure that you have the necessary authorizations to access and manipulate the information structures in the SAP system.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or a technical consultant who can provide more in-depth assistance.