How To Fix MN856 - Termination due to timeout (& rebate arrangements processed)

MN856 - Overview

• Message type: E = Error

• Message class: MN - Message class for subsequent settlement (Purchasing)

• Message number: 856

• Message text: Termination due to timeout (& rebate arrangements processed)

What causes this issue?

The program run has exceeded the specified latest termination time. The
next rebate arrangement to be processed has the number &V3&.

System Response

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

How to fix this error?

You can continue the program run:
Enter the run name &V2&
Delet the <LS>New run</> indicator.
Enter the other selection criteria (purchasing organization etc.) or
use a selection variant (if one is available).
The rebate arrangements that are still to be processed will be
determined automatically.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message MN856 - Termination due to timeout (& rebate arrangements processed) ?

  The SAP error message MN856 indicates that a process has been terminated due to a timeout, specifically in the context of rebate arrangements being processed. This error typically occurs when a long-running process exceeds the allowed time limit set in the system, leading to a timeout.
  Causes:
  
  Long Processing Time: The rebate processing might be taking longer than expected due to a large volume of data or complex calculations.
  System Performance Issues: Insufficient system resources (CPU, memory, etc.) can lead to slow processing times.
  Database Performance: Inefficient database queries or locks can cause delays in processing.
  Configuration Settings: Timeout settings in the system may be too low for the operations being performed.
  
  Solutions:
  
  
  Increase Timeout Settings: 
  
  You can adjust the timeout settings in the SAP system. This can be done by modifying the relevant parameters in the system profile or through transaction codes like RZ10 or RZ11.
  Look for parameters related to timeouts, such as rdisp/max_wprun_time (maximum runtime