How To Fix CY598 - Requirements with no load in evaluation period not displayed

CY598 - Overview

• Message type: E = Error

• Message class: CY - Capacity Requirements Planning

• Message number: 598

• Message text: Requirements with no load in evaluation period not displayed

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CY598 - Requirements with no load in evaluation period not displayed ?

  The SAP error message CY598, which states "Requirements with no load in evaluation period not displayed," typically occurs in the context of capacity planning and evaluation in SAP's Production Planning (PP) module. This message indicates that there are requirements (such as production orders or planned orders) that do not have any load (i.e., no scheduled work or capacity assigned) during the specified evaluation period.
  
  Cause:
  
  No Capacity Assigned: The requirements may not have any capacity assigned to them, meaning that there are no resources (like machines or labor) scheduled to work on those orders during the evaluation period.
  Evaluation Period Settings: The evaluation period you are looking at may not include the time frames where the requirements are scheduled.
  Incorrect Configuration: There may be issues with the configuration of the planning parameters or the way the requirements are set up in the system.
  Data Issues: There could be data inconsistencies or missing data in the