How To Fix UJW_EXCEPTION028 - Bottom-up rule has been violated

SAP Error Message - Details

• Message type: E = Error

• Message class: UJW_EXCEPTION - BPC: Work Status Message Class

• Message number: 028

• Message text: Bottom-up rule has been violated

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message UJW_EXCEPTION028 - Bottom-up rule has been violated ?

  The SAP error message UJW_EXCEPTION028 indicates that a bottom-up rule has been violated in the context of SAP's Integrated Business Planning (IBP) or SAP Analytics Cloud (SAC). This error typically arises during the planning process when the data aggregation or distribution does not comply with the defined rules or constraints.
  
  Cause:
  The violation of a bottom-up rule usually occurs due to one of the following reasons:
  
  Data Inconsistency: The data being aggregated from lower levels (e.g., product, location) does not match the expected totals at higher levels (e.g., product group, region).
  Incorrect Planning Levels: The planning levels may not be aligned correctly, leading to discrepancies in the data.
  Rule Configuration: The bottom-up rules may not be configured correctly in the planning model, leading to conflicts during data processing.
  Missing Data: There may be missing data at lower levels that prevents proper aggregation to higher levels.
  
  
  Solution:
  To resolve the UJW_EXCEPTION028 error, you can take the following steps:
  
  
  Check Data