How To Fix WSS050 - &1 records deleted from the Security Token Cache (ts: exp:&2, cre:&3)

SAP Error Message - Details

• Message type: E = Error

• Message class: WSS - Web Services Security

• Message number: 050

• Message text: &1 records deleted from the Security Token Cache (ts: exp:&2, cre:&3)

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 WSS050 - &1 records deleted from the Security Token Cache (ts: exp:&2, cre:&3) ?

  Certainly! Here's a detailed explanation of the SAP error message:
  
  SAP Error Message: WSS050 &1 records deleted from the Security Token Cache (ts: exp:&2, cre:&3)
  
  1. Cause
  
  This message indicates that a certain number of entries (&1) have been deleted from the Security Token Cache.
  The Security Token Cache stores security tokens used for authentication and authorization in SAP Web Services Security (WS-Security).
  Tokens have a timestamp with:
  exp: expiration time (&2)
  cre: creation time (&3)
  
  
  When tokens expire or become invalid (e.g., due to timeout or security policy), they are removed from the cache to maintain security and optimize memory usage.
  This message is informational and typically occurs during normal cache cleanup operations.
  It can also happen if the system detects expired or stale tokens that should no longer be valid.
  
  
  2. Solution
  
  Generally, no action is required if this message appears occasionally, as it is part of normal cache maintenance.
  If you observe frequent or unexpected deletions, consider:
  Checking the token lifetime