How To Fix ATP_ABC_LOGIC000 - ABC cannot be executed: the substitution stategy contradicts the process.

SAP Error Message - Details

• Message type: E = Error

• Message class: ATP_ABC_LOGIC -

• Message number: 000

• Message text: ABC cannot be executed: the substitution stategy contradicts the process.

What causes this issue?

The substitution item type in substitution strategy &V3& violates the
conditions of the current process for item &V2& in document &V1&.

System Response

Alternative-Based Confirmation (ABC) is not executed. Instead, an
availability check is executed without ABC.

How to fix this error?

Change the substitution item type in the substitution strategy if the
availability check for the current process must include ABC.

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 ATP_ABC_LOGIC000 - ABC cannot be executed: the substitution stategy contradicts the process. ?

  The SAP error message ATP_ABC_LOGIC000 indicates that there is a problem with the substitution strategy in the Advanced Planning (ATP) process. This error typically arises when the system encounters a contradiction in the rules or logic defined for substituting products during the ATP check.
  
  Cause:
  
  
  Contradictory Substitution Rules: The substitution strategy defined in the system may have conflicting rules that cannot be executed simultaneously. For example, if one rule states that a certain product can be substituted for another under specific conditions, and another rule states that it cannot be substituted under the same conditions, this will lead to a contradiction.
  
  
  
  Configuration Issues: There may be issues in the configuration of the ATP settings, such as incorrect settings in the material master or in the ATP configuration itself.
  
  
  Master Data Issues: The master data for the materials involved may not be set up correctly, leading to inconsistencies in how substitutions are handled.
  
  
  
  Solution:
  
  
  Review Substitution Strategy: