How To Fix CN105 - Invalid text key

SAP Error Message - Details

• Message type: E = Error

• Message class: CN - Meldungen für Netzpläne

• Message number: 105

• Message text: Invalid text key

What causes this issue?

An invalid parameter was set by the system for the text identifier when
the PS texts were called up.

System Response

INCLUDE 'NA_ALLG_NOVERARBEITUNG' OBJECT DOKU ID TX

How to fix this error?

INCLUDE 'NA_ALLG_SYSTEMVERW' OBJECT DOKU ID TX

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CN105 - Invalid text key ?

  The SAP error message CN105 "Invalid text key" typically occurs in the context of SAP's Project System (PS) or when dealing with text elements in various modules. This error indicates that the system is unable to find a valid text key that corresponds to the text you are trying to access or use.
  Causes:
  
  Incorrect Text Key: The text key you are trying to use may be misspelled or does not exist in the system.
  Missing Text Elements: The text elements associated with the key may not have been created or may have been deleted.
  Configuration Issues: There may be issues with the configuration of text types or text objects in the system.
  Authorization Issues: The user may not have the necessary authorizations to access the text elements.
  
  Solutions:
  
  Verify Text Key: Check the text key you are using for any typos or errors. Ensure that it matches the expected format.
  Check Text Elements: Use transaction codes like SE11 (Data Dictionary) or SE78 (SAPScript Forms) to check if the text elements associated with the key exist.
  Create Missing Texts: If the text elements are missing, you may need to create them using the appropriate transaction (e.g., SO10 for standard texts).
  Review Configuration: Ensure that the text types and text objects are correctly configured in the system. This may involve checking the customizing settings in SPRO.
  Authorization Check: Ensure that the user has the necessary authorizations to access the text elements. This may involve checking user roles and profiles.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE11 (Data Dictionary), SO10 (Standard Texts), and SE78 (SAPscript Forms).
  SAP Notes: Check for any SAP Notes related to this error message for additional guidance or patches that may resolve the issue.
  Documentation: Review SAP documentation for the specific module you are working with to understand how text keys are managed and utilized.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP Basis or technical team for further investigation.