How To Fix AIN_INT_MSG003 - Material type is mandatory for match-based Construction Type

SAP Error Message - Details

• Message type: E = Error

• Message class: AIN_INT_MSG - AIN EAM Integration Messages

• Message number: 003

• Message text: Material type is mandatory for match-based Construction Type

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message AIN_INT_MSG003 - Material type is mandatory for match-based Construction Type ?

  The SAP error message AIN_INT_MSG003, which states "Material type is mandatory for match-based Construction Type," typically occurs in the context of SAP Advanced Information Network (AIN) or similar modules where material management and construction types are involved. This error indicates that a material type is required for a specific construction type that is being processed, but it has not been provided.
  
  Cause:
  
  Missing Material Type: The primary cause of this error is that the system expects a material type to be specified for the match-based construction type, but it is either missing or not correctly configured.
  
  Configuration Issues: There may be issues with the configuration of the material types or construction types in the system.
  Data Entry Errors: Users may have entered data incorrectly, leading to the omission of the required material type.
  
  
  Solution:
  
  
  Check Material Type Assignment:
  
  Ensure that the material type is correctly assigned to the relevant construction type in the system. You can do