How To Fix /SAPAPO/DMRES191 - Select "Maintain Buckets" function

/SAPAPO/DMRES191 - Overview

• Message type: E = Error

• Message class: /SAPAPO/DMRES -

• Message number: 191

• Message text: Select "Maintain Buckets" function

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 /SAPAPO/DMRES191 - Select "Maintain Buckets" function ?

  The SAP error message /SAPAPO/DMRES191 typically indicates that there is an issue related to the "Maintain Buckets" function in the SAP Advanced Planning and Optimization (APO) module, specifically in the context of Demand Management or Resource Planning.
  
  Cause:
  The error message usually arises when:
  
  Bucket 
  Configuration Issues: The buckets (time periods) for planning are not properly defined or maintained in the system.
  Missing Data: There may be missing or incomplete data in the planning book or data view that is required for the "Maintain Buckets" function.
  Authorization Issues: The user may not have the necessary authorizations to access or modify the bucket settings.
  System Configuration: There may be a configuration issue in the APO system that prevents the proper functioning of the bucket maintenance.
  
  
  Solution:
  To resolve the /SAPAPO/DMRES191 error, you can take the following steps:
  
  
  Check Bucket Configuration:
  
  Navigate to the relevant planning book and check the bucket settings.
  Ensure that the time buckets are defined correctly in the planning