How To Fix CN086 - The method 'Save' cannot be executed

CN086 - Overview

• Message type: E = Error

• Message class: CN - Meldungen für Netzpläne

• Message number: 086

• Message text: The method 'Save' cannot be executed

What causes this issue?

The 'Save' method cannot be executed.

System Response

Changes to data from previous methods cannot be saved.

How to fix this error?

Check the format of the order number or the network number.

Error message extract from SAP system. Copyright SAP SE.

CN086 - Details

• The SAP error message CN086, which states "The method 'Save' cannot be executed," typically occurs in the context of SAP's Project System (PS) or related modules when there is an issue with saving data, often due to missing or incorrect information.
  Causes:
  
  Missing Required Fields: Certain mandatory fields may not be filled out correctly or are left blank.
  Data Inconsistencies: There may be inconsistencies in the data being processed, such as invalid entries or references to non-existent objects.
  Authorization Issues: The user may not have the necessary permissions to execute the save operation.
  Technical Errors: There could be underlying technical issues, such as problems with the database or application server.
  Lock Entries: The object you are trying to save may be locked by another user or process.
  
  Solutions:
  
  Check Required Fields: Ensure that all mandatory fields are filled out correctly. Review the input data for completeness and accuracy.
  Validate Data: Look for any inconsistencies or invalid entries in the