How To Fix /ISDFPS/REQ_MASTER006 - Problems in the ALE layer. Material master request NOT created.

/ISDFPS/REQ_MASTER006 - Overview

• Message type: E = Error

• Message class: /ISDFPS/REQ_MASTER -

• Message number: 006

• Message text: Problems in the ALE layer. Material master request NOT created.

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 /ISDFPS/REQ_MASTER006 - Problems in the ALE layer. Material master request NOT created. ?

  The SAP error message /ISDFPS/REQ_MASTER006 indicates that there are problems in the Application Link Enabling (ALE) layer, which is responsible for the distribution of data between different SAP systems or between different clients within the same system. Specifically, this error occurs when a material master request cannot be created due to issues in the ALE configuration or data transfer process.
  Causes:
  
  ALE 
  Configuration Issues: The ALE settings may not be properly configured. This includes settings related to logical systems, distribution model, and message types.
  Missing or Incorrect Master Data: The material master data that is being requested may be incomplete or incorrect, leading to the failure in creating the request.
  Authorization Issues: The user or system may not have the necessary authorizations to create or process the material master request.
  Communication Problems: There may be issues with the communication between the systems, such as network problems or incorrect RFC destinations.
  Error in IDoc Processing: If the