How To Fix /SAPAPO/CTM1341 - Navigation is only supported for PPM and iPPE sources of supply

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/CTM1 -

• Message number: 341

• Message text: Navigation is only supported for PPM and iPPE sources of supply

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/CTM1341 - Navigation is only supported for PPM and iPPE sources of supply ?

  The SAP error message /SAPAPO/CTM1341 indicates that navigation is only supported for specific sources of supply, namely PPM (Production Planning and Detailed Scheduling) and iPPE (Integrated Product and Process Engineering). This error typically arises in the context of SAP Advanced Planning and Optimization (APO) when users attempt to navigate or perform certain actions that are not supported for the current source of supply.
  Cause:
  
  Unsupported Source of Supply: The error occurs when the user tries to navigate to a source of supply that is not a PPM or iPPE. This could happen if the planning object or the data being accessed is linked to a different type of source of supply that does not support navigation.
  Configuration Issues: There may be configuration settings in the APO system that restrict navigation capabilities for certain sources of supply.
  Data Integrity Issues: If the data in the system is not correctly set up or if there are inconsistencies, it may lead to this error.
  
  Solution:
  
  Check Source of Supply: Verify that the source of supply you are trying to navigate to is indeed a PPM or iPPE. If it is not, you will need to adjust your navigation or planning approach accordingly.
  Review Configuration: Ensure that the configuration settings in the APO system are correctly set up to allow navigation for the desired sources of supply. This may involve checking the settings in the APO system or consulting with your SAP Basis or configuration team.
  Data Validation: Check the integrity of the data related to the planning object. Ensure that all necessary data is correctly maintained and that there are no inconsistencies.
  Consult Documentation: Refer to SAP documentation or help resources for more detailed information on the specific sources of supply and their navigation capabilities.
  Contact SAP Support: If the issue persists and you cannot identify the cause, consider reaching out to SAP support for assistance. They may provide insights based on the specific configuration and version of your SAP system.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional context.
  User Guides: Review user guides or training materials related to SAP APO, particularly those that cover navigation and sources of supply.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the cause of the error and implement a suitable solution.