How To Fix /SAPAPO/OM_ERROR284 - A negative storage amount was given for a storage node

/SAPAPO/OM_ERROR284 - Overview

• Message type: E = Error

• Message class: /SAPAPO/OM_ERROR -

• Message number: 284

• Message text: A negative storage amount was given for a storage node

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/OM_ERROR284 - A negative storage amount was given for a storage node ?

  The SAP error message /SAPAPO/OM_ERROR284 indicates that a negative storage amount has been provided for a storage node in the Advanced Planning and Optimization (APO) module. This error typically arises in scenarios involving capacity planning, where the system expects a positive value for storage capacity but receives a negative value instead.
  
  Cause:
  
  Data Entry Error: A user may have inadvertently entered a negative value for storage capacity in the relevant master data (e.g., storage location, storage node).
  Master Data Configuration: The configuration of the storage node or related master data may be incorrect, leading to negative values being processed.
  Integration Issues: If data is being transferred from another system (like an ERP system), there may be issues in the data transfer process that result in negative values.
  Calculation Errors: If there are calculations or formulas that derive storage amounts, they may be incorrectly set up, leading to negative results.
  
  
  Solution:
  
  
  Check Master Data: Review the master data