How To Fix PMMO_BASIS024 - Parallel proc. dispatcher could not be instantiated: Invalid parameter

SAP Error Message - Details

• Message type: E = Error

• Message class: PMMO_BASIS - Messages for PMMO Basis Objects

• Message number: 024

• Message text: Parallel proc. dispatcher could not be instantiated: Invalid parameter

What causes this issue?

The system is trying to instantiate the class <AB>CL_SSI_DISPATCHER</>.
The instantiation failed because an invalid combination of parameters or
an invalid parameter value was entered.

System Response

The system will either continue in single-threaded mode or abort the
operation.

How to fix this error?

Execute the process again.

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message PMMO_BASIS024 - Parallel proc. dispatcher could not be instantiated: Invalid parameter ?

  The SAP error message PMMO_BASIS024 indicates that there is an issue with the parallel processing dispatcher not being able to instantiate due to an invalid parameter. This error typically arises in the context of parallel processing in SAP, particularly when using the Parallel Processing Framework (PPF) for tasks such as background jobs or data processing.
  Causes:
  
  Invalid Configuration Parameters: The parameters set for the parallel processing dispatcher may be incorrect or not compatible with the current system configuration.
  System Resource Limitations: Insufficient system resources (like memory or CPU) can prevent the dispatcher from being instantiated.
  Version Compatibility: The error may occur if there are compatibility issues between different components of the SAP system or if the system is not updated to the latest version.
  Authorization Issues: The user executing the process may not have the necessary authorizations to initiate parallel processing.
  Corrupted or Missing Objects: There may be corrupted or missing objects in the system that