How To Fix SAP_NWBC031 - NWBC cache with &1 is invalidated.

SAP_NWBC031 - Overview

• Message type: E = Error

• Message class: SAP_NWBC - NWBC Messages

• Message number: 031

• Message text: NWBC cache with &1 is invalidated.

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message SAP_NWBC031 - NWBC cache with &1 is invalidated. ?

  The SAP error message "SAP_NWBC031 NWBC cache with &1 is invalidated" typically occurs in the context of the SAP NetWeaver Business Client (NWBC). This message indicates that the cache for a specific NWBC session or user has been invalidated, which can lead to issues with the display or functionality of the NWBC interface.
  
  Cause:
  
  
  Cache Invalidation: The cache may be invalidated due to various reasons, such as:
  
  Changes in the backend system (e.g., updates to roles, authorizations, or configuration).
  Manual cache clearing by an administrator or user.
  System upgrades or patches that affect the NWBC configuration.
  Changes in user settings or preferences.
  
  
  
  Session Timeout: If the user session has timed out, the cache may also be invalidated.
  
  
  Network Issues: Connectivity problems between the NWBC client and the SAP backend can lead to cache invalidation.
  
  
  
  Solution:
  
  
  Refresh the Cache: 
  
  Users can try to refresh the NWBC cache by logging out and logging back in. This action typically forces the NWBC to