How To Fix WVLB022 - Parallel processing requires the number of suppliers for each process

WVLB022 - Overview

• Message type: E = Error

• Message class: WVLB - Messages for Load Building

• Message number: 022

• Message text: Parallel processing requires the number of suppliers for each process

What causes this issue?

You have chosen parallel processing in the technical control without
entering the number of vendors for each process (input value > 0). This
is an obligatory entry in parallel processing.

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?

Enter a value greater than 0 in the input field for the number of
vendors for each process.
Switch off the parallel processing.

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 WVLB022 - Parallel processing requires the number of suppliers for each process ?

  The SAP error message WVLB022 indicates that there is an issue with parallel processing in the context of supplier management or procurement processes. Specifically, this error arises when the system requires a specific number of suppliers to be defined for each parallel processing instance, but this requirement is not met.
  
  Cause:
  The error typically occurs due to one of the following reasons:
  
  Insufficient Supplier Data: The system does not have enough suppliers defined for the parallel processing task you are trying to execute.
  
  Configuration Issues: There may be a configuration issue in the parallel processing settings that does not align with the number of suppliers available.
  Data Selection Criteria: The selection criteria used to fetch suppliers may be too restrictive, resulting in fewer suppliers than needed for parallel processing.
  
  
  Solution:
  To resolve the WVLB022 error, you can take the following steps:
  
  
  Check Supplier Data:
  
  Ensure that there are enough suppliers available in the system. You can do this by