How To Fix CPWB352 - Some selected PRTs are not valid on the key date

CPWB352 - Overview

• Message type: E = Error

• Message class: CPWB - General Workbench Messages

• Message number: 352

• Message text: Some selected PRTs are not valid on the key date

What causes this issue?

You have selected PRT allocations that are not valid on the key date.

System Response

The function is not executed.

How to fix this error?

Deselect the invalid PRT allocations or change the key date.

Error message extract from SAP system. Copyright SAP SE.

CPWB352 - Details

• The SAP error message CPWB352, which states "Some selected PRTs are not valid on the key date," typically occurs in the context of production planning and control, particularly when working with Production Resources/Tools (PRTs) in SAP.
  
  Cause:
  This error indicates that the selected PRTs (Production Resources/Tools) are not valid for the specified key date in the system. The key date is usually the date on which the production order or operation is scheduled to take place. The reasons for this error can include:
  
  Validity Period: The PRTs may have a defined validity period, and the key date falls outside this range.
  Status of PRT: The PRTs may be inactive or not available for use on the specified date.
  
  Configuration Issues: There may be configuration settings in the system that restrict the use of certain PRTs based on the date.
  Master Data Issues: The master data for the PRTs may not be correctly maintained, leading to discrepancies.
  
  
  Solution:
  To