How To Fix CN121 - Text type & does not exist

CN121 - Overview

• Message type: E = Error

• Message class: CN - Meldungen für Netzpläne

• Message number: 121

• Message text: Text type & does not exist

What causes this issue?

Text type &V1& for PS texts does not exist.

System Response

INCLUDE 'NA_ALLG_NOVERARBEITUNG' OBJECT DOKU ID TX

How to fix this error?

INCLUDE 'NA_ALLG_URSACHEN' OBJECT DOKU ID TX
Check if you have entered the correct key for the text type.
INCLUDE 'NA_ALLG_VORGEHEN' OBJECT DOKU ID TX
Make sure that the correct text type was defined in Customizing. Define
it, if necessary.

Error message extract from SAP system. Copyright SAP SE.

CN121 - Details

• The SAP error message CN121, which states "Text type & does not exist," typically occurs when the system is unable to find a specific text type that is referenced in a transaction or configuration. This can happen in various contexts, such as when working with project management, cost centers, or other modules that utilize text types for descriptions or notes.
  
  Cause:
  
  Missing Text Type: The specified text type is not defined in the system. This could be due to a configuration issue or because the text type was deleted or never created.
  Incorrect Configuration: The text type may not be properly configured in the relevant customizing settings.
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to access certain text types.
  Data Entry Error: There may be a typo or incorrect entry in the field where the text type is specified.
  
  
  Solution:
  
  
  Check Text Type Configuration:
  
  Go to the relevant customizing transaction (e.g., SPRO) and navigate