How To Fix /SAPAPO/CDPSPRESENTA021 - It is not possible to display networks

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/CDPSPRESENTA -

• Message number: 021

• Message text: It is not possible to display networks

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/CDPSPRESENTA021 - It is not possible to display networks ?

  The SAP error message /SAPAPO/CDPSPRESENTA021 indicates that it is not possible to display networks in the context of SAP Advanced Planning and Optimization (APO). This error typically arises in the context of Supply Network Planning (SNP) or Production Planning and Detailed Scheduling (PP/DS) when there are issues related to the data or configuration.
  Possible Causes:
  
  Missing Data: The networks or the relevant data required for displaying the networks may not exist in the system.
  Authorization Issues: The user may not have the necessary authorizations to view the networks.
  Configuration Issues: There may be configuration problems in the APO system that prevent the display of networks.
  Data Consistency Issues: There could be inconsistencies in the master data or transaction data that are causing the error.
  Technical Issues: There may be underlying technical issues, such as problems with the database or system performance.
  
  Solutions:
  
  Check Data Availability: Ensure that the networks you are trying to display actually exist in the system. You can do this by checking the relevant master data in the APO system.
  Review Authorizations: Verify that the user has the necessary authorizations to access and display the networks. This can be done by checking the user roles and authorizations in the SAP system.
  Configuration Review: Check the configuration settings in the APO system to ensure that everything is set up correctly for displaying networks.
  Data Consistency Check: Run consistency checks on the master data and transaction data to identify and resolve any inconsistencies.
  Technical Support: If the issue persists, consider reaching out to your SAP Basis team or technical support for assistance. They can help diagnose any underlying technical issues.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in APO, such as /SAPAPO/SDP94 for displaying networks.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message or provide additional troubleshooting steps.
  Documentation: Review the SAP APO documentation for guidance on network planning and troubleshooting common issues.
  
  If the problem continues after trying the above solutions, it may be beneficial to consult with an SAP expert or your organization's SAP support team for further assistance.