How To Fix M2594 - Planning not possible for an info structure of this type

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 594

• Message text: Planning not possible for an info structure of this type

What causes this issue?

Planning is not possible for an info structure of type 'C' (without
period).

System Response

If an info structure is created with the type 'without period', this
means that this info structure has no "period unit".
Due to the fact that LIS planning is based on this period unit, the
planning function is not available for this type of info structure

How to fix this error?

Consider whether you really want to plan using this info structure.
Choose a different type of info structure if necessary.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message M2594 - Planning not possible for an info structure of this type ?

  The SAP error message M2594, "Planning not possible for an info structure of this type," typically occurs in the context of Material Requirements Planning (MRP) or other planning processes when the system encounters an issue with the configuration or data related to the info structure being used.
  Cause:
  
  
  Incorrect Info Structure Type: The info structure you are trying to use may not be suitable for the type of planning you are attempting to perform. For example, some info structures are designed for specific types of planning (like sales planning, stock planning, etc.) and may not support MRP or other planning types.
  
  
  Missing Configuration: The info structure may not be properly configured in the system. This could include missing settings or parameters that are required for the planning process.
  
  
  Data Issues: There may be issues with the data in the info structure, such as missing or incorrect entries that prevent planning from being executed.
  
  
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to access or use the specific info structure for planning.
  
  
  Solution:
  
  
  Check Info Structure Configuration: Verify that the info structure you are using is appropriate for the planning type you are attempting. You can do this by checking the configuration in the SAP system (transaction code SPRO).
  
  
  Review Planning Parameters: Ensure that all necessary parameters and settings for the info structure are correctly defined. This includes checking the planning levels, key figures, and any other relevant settings.
  
  
  Data Validation: Check the data in the info structure for completeness and correctness. Ensure that all required entries are present and that there are no inconsistencies.
  
  
  User Authorizations: Confirm that the user has the necessary authorizations to perform planning with the specified info structure. This may involve checking user roles and permissions.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on the info structure you are using. This can provide insights into its intended use and any limitations.
  
  
  Contact SAP Support: If the issue persists after checking the above points, consider reaching out to SAP support for further assistance. They may provide additional insights or solutions based on the specific context of your system.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MC21 (to display info structures) and MC22 (to change info structures) for managing info structures.
  SAP Notes: Search for SAP Notes related to error M2594 in the SAP Support Portal, as there may be specific patches or updates that address known issues.
  Training and Documentation: Consider training resources or documentation on MRP and info structures to better understand their configuration and usage.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.