How To Fix CN_ECP_PS010 - Error reading network &1 activities

SAP Error Message - Details

• Message type: E = Error

• Message class: CN_ECP_PS -

• Message number: 010

• Message text: Error reading network &1 activities

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 CN_ECP_PS010 - Error reading network &1 activities ?

  The SAP error message CN_ECP_PS010 ("Error reading network &1 activities") typically occurs in the context of Project System (PS) when there is an issue with reading the activities associated with a specific network in a project. This error can arise due to various reasons, including data inconsistencies, missing entries, or authorization issues.
  Causes:
  
  Data Inconsistencies: There may be inconsistencies in the database entries related to the network or its activities.
  Missing Activities: The activities associated with the specified network may not exist or may have been deleted.
  Authorization Issues: The user may not have the necessary authorizations to view or access the network activities.
  Network Status: The network might be in a status that prevents reading its activities (e.g., locked or archived).
  Technical Issues: There could be underlying technical issues, such as database connectivity problems or system performance issues.
  
  Solutions:
  
  
  Check Network and Activities:
  
  Verify that the network ID specified in the error message exists and is active.
  Check if the activities associated with the network are present and correctly configured.
  
  
  
  Review Authorizations:
  
  Ensure that the user has the necessary authorizations to access the network and its activities. This can be checked in the user roles and profiles.
  
  
  
  Check Network Status:
  
  Review the status of the network. If it is locked or archived, you may need to unlock it or restore it from the archive.
  
  
  
  Data Consistency Check:
  
  Run consistency checks in the Project System to identify and resolve any data inconsistencies. This can often be done using transaction codes like CNS0 (for network) or CNS1 (for activities).
  
  
  
  Technical Support:
  
  If the issue persists, consider reaching out to your SAP Basis or technical support team to investigate any underlying technical issues or database problems.
  
  
  
  SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that may address this specific error. There may be patches or updates that resolve known issues.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CJ20N (Project Builder), CNS0 (Network Overview), and CNS1 (Activity Overview) to navigate and troubleshoot the project system.
  Documentation: Review SAP documentation related to Project System for best practices and troubleshooting steps.
  Community Forums: Engage with SAP community forums or user groups for additional insights and shared experiences from other users who may have encountered similar issues.
  
  By following these steps, you should be able to identify the root cause of the CN_ECP_PS010 error and implement an appropriate solution.