How To Fix CCMM455 - Quantity of structure gap (&1) will be decreased by &2 &3

CCMM455 - Overview

• Message type: E = Error

• Message class: CCMM - Message Class for A&D CCM

• Message number: 455

• Message text: Quantity of structure gap (&1) will be decreased by &2 &3

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 CCMM455 - Quantity of structure gap (&1) will be decreased by &2 &3 ?

  The SAP error message CCMM455 indicates an issue related to the quantity of a structure gap in the context of capacity planning or production planning. This message typically arises in the context of the Capacity Evaluation (CCM) or Capacity Planning (CM) modules.
  
  Cause:
  The error message CCMM455 is triggered when the system detects that the quantity of a structure gap (which could refer to a production order, work center, or similar entity) is being decreased. The message provides specific details:
  
  &1: The current quantity of the structure gap.
  &2: The amount by which the quantity will be decreased.
  &3: Additional information that may pertain to the specific context of the decrease (e.g., a specific order number or work center).
  
  This situation can occur due to various reasons, such as:
  
  Changes in production schedules.
  Adjustments in capacity planning.
  Manual changes made to production orders or work centers.
  Conflicts in resource allocation.
  
  
  Solution:
  To resolve the CCMM455 error, consider the following steps:
  
  
  Review the Context: