How To Fix /SAPPCE/DPCM1235 - Posting not possible; Chain & has already been completed

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPPCE/DPCM1 -

• Message number: 235

• Message text: Posting not possible; Chain & has already been completed

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPPCE/DPCM1235 - Posting not possible; Chain & has already been completed ?

  The SAP error message /SAPPCE/DPCM1235 Posting not possible; Chain & has already been completed typically occurs in the context of the SAP Process Chain (PC) functionality, particularly when dealing with data loading or process execution in SAP BW (Business Warehouse) or SAP BW/4HANA.
  Cause:
  This error indicates that the process chain you are trying to execute has already been completed. In SAP BW, process chains are used to automate data loading and other processes. If you attempt to post or execute a process that is part of a chain that has already finished, you will encounter this error.
  Solution:
  To resolve this error, consider the following steps:
  
  
  Check Process Chain Status: 
  
  Go to the transaction code RSPC (Process Chain Maintenance) and check the status of the process chain. If it has already completed, you will need to either restart the chain or execute the specific process that you need.
  
  
  
  Restart the Process Chain:
  
  If the process chain needs to be re-executed, you can manually restart it from the RSPC transaction. Select the process chain and choose the option to start it again.
  
  
  
  Review Dependencies:
  
  Ensure that the process you are trying to execute is not dependent on other processes that have not been completed. If there are dependencies, make sure all prerequisite processes are executed successfully.
  
  
  
  Check for Errors:
  
  If the process chain completed with errors, you may need to investigate those errors and resolve them before re-running the chain.
  
  
  
  Consult Logs:
  
  Review the logs for the process chain execution to identify any issues that may have caused the chain to complete prematurely or with errors.
  
  
  
  Adjust Scheduling:
  
  If the process chain is scheduled to run at specific intervals, ensure that it is not being triggered multiple times simultaneously, which could lead to conflicts.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  RSPC: Process Chain Maintenance
  RSPC_ADMIN: Process Chain Administration
  RSPC_MONI: Process Chain Monitoring
  
  
  
  Documentation: 
  
  Refer to SAP Help documentation for detailed information on process chains and error handling in SAP BW.
  
  
  
  SAP Notes: 
  
  Check for any relevant SAP Notes that may address specific issues related to process chains and error messages.
  
  
  
  By following these steps, you should be able to resolve the error and successfully execute the required processes in your SAP environment.