How To Fix MA498 - Period & cannot be generated (see long text)

MA498 - Overview

• Message type: E = Error

• Message class: MA - Sales and Operations Planning

• Message number: 498

• Message text: Period & cannot be generated (see long text)

What causes this issue?

Generation of the planning periods was terminated because no
generation could be performed in the specified period.

System Response

It is likely that there is no workday for this period, even though there
are entries in the info structure for this period. There might be
different reasons for this. For example, this can occur when data is
adopted from CO-PA, if the factory calendar in CO-PA and in planning
are different, or if the factory calendar is changed in Customizing
for planning and data already exists in the info structure.

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?

Check your factory calendar for workdays in the given period and delete
the value from your info structure, if required.

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 MA498 - Period & cannot be generated (see long text) ?

  SAP error message MA498 is related to the generation of a period in the system. The error message indicates that the period specified cannot be generated, and it advises the user to check the long text for more information.
  
  Cause:
  The cause of this error message can vary depending on the specific situation. However, some common causes include:
  
  
  Incorrect configuration: The period might not be properly configured in the system, leading to the error message.
  
  
  Missing master data: If the required master data for the period is missing or incomplete, the system cannot generate it.
  
  
  Locking issues: If the period is locked by another user or process, it cannot be generated until the lock is released.
  
  
  
  Solution:
  To resolve the SAP error message MA498, you can follow these steps:
  
  
  Check the long text: The long text associated with the error message provides more detailed information about the specific issue. Review the long text to understand the cause of