How To Fix RSPC089 - Communication buffer deleted from previous run &1 (status &2)

RSPC089 - Overview

• Message type: E = Error

• Message class: RSPC - Process Chains

• Message number: 089

• Message text: Communication buffer deleted from previous run &1 (status &2)

What causes this issue?

Entries still exist in the communication buffer from the previous run
of the current subchain. Since the chain, meanwhile, has the '&V2&'
status, the communication buffer was deleted.

System Response

The buffer was deleted and will be used for the current run.

How to fix this error?

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message RSPC089 - Communication buffer deleted from previous run &1 (status &2) ?

  The SAP error message RSPC089 indicates that a communication buffer has been deleted from a previous run of a process chain. This error typically occurs in the context of SAP BW (Business Warehouse) when dealing with process chains and their execution.
  
  Cause:
  The error can be caused by several factors, including:
  
  Process Chain Execution Issues: If a process chain is executed multiple times, and the communication buffer from a previous run is still being referenced, it can lead to this error.
  Buffer Management: The system may have deleted the buffer due to a timeout or because the process chain was not completed successfully.
  
  Configuration Issues: There may be issues with the configuration of the process chain or the underlying data flow that leads to inconsistencies in the communication buffer.
  
  
  Solution:
  To resolve the RSPC089 error, you can take the following steps:
  
  
  Check Process Chain Status: Verify the status of the process chain in transaction RSPC. Ensure that all