How To Fix GPSC165 - Posting Period could not be derived. RC: &1

GPSC165 - Overview

• Message type: E = Error

• Message class: GPSC - PSC Application

• Message number: 165

• Message text: Posting Period could not be derived. RC: &1

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 GPSC165 - Posting Period could not be derived. RC: &1 ?

  The SAP error message GPSC165, which states "Posting Period could not be derived. RC: &1," typically occurs in the context of financial postings or document processing within the SAP system. This error indicates that the system is unable to determine the appropriate posting period for a transaction, which is essential for proper accounting and reporting.
  Causes:
  
  Missing or Incorrect Configuration: The posting periods may not be properly configured in the system. This includes settings in the financial accounting (FI) module or controlling (CO) module.
  Closed Posting Periods: The posting period for the transaction date may be closed or not open for posting.
  Invalid Date: The date of the transaction may fall outside the defined posting periods.
  Authorization Issues: The user may not have the necessary authorizations to post in the specified period.
  Company Code Settings: The company code settings may not allow postings in the specified period.
  
  Solutions:
  
  
  Check Posting Period Configuration:
  
  Go to the transaction code OB52 to