How To Fix FDC_POSTING_001152 - Access to session with invalid key.

FDC_POSTING_001152 - Overview

• Message type: E = Error

• Message class: FDC_POSTING_001 - FI Postings

• Message number: 152

• Message text: Access to session with invalid key.

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 FDC_POSTING_001152 - Access to session with invalid key. ?

  The SAP error message FDC_POSTING_001152 ("Access to session with invalid key") typically occurs in the context of financial document processing, particularly when dealing with the Financial Data Collection (FDC) module. This error indicates that there is an attempt to access a session that is no longer valid or has been corrupted.
  Causes:
  
  Session Expiration: The session may have timed out due to inactivity.
  Corrupted Session: The session data may have been corrupted, possibly due to a system error or an unexpected termination of the process.
  Incorrect Session Key: The session key being used to access the session may be incorrect or not matching any existing session.
  Concurrency Issues: Multiple users or processes trying to access the same session simultaneously can lead to conflicts.
  System 
  Configuration Issues: Misconfigurations in the SAP system or the FDC module can lead to session management problems.
  
  Solutions:
  
  Refresh the Session: Log out and log back into the SAP system to refresh your session.