How To Fix /IAM/CONFIG128 - MIME type &1 is already assigned to document type

/IAM/CONFIG128 - Overview

• Message type: E = Error

• Message class: /IAM/CONFIG -

• Message number: 128

• Message text: MIME type &1 is already assigned to document 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.

Unfortunately, there isn't any extra information in this error notice.

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/IAM/CONFIG128 - Details

• The SAP error message /IAM/CONFIG128 MIME type &1 is already assigned to document type typically occurs in the context of the SAP Information Lifecycle Management (ILM) or Document Management System (DMS) when there is an attempt to assign a MIME type to a document type that has already been assigned.
  
  Cause:
  
  Duplicate Assignment: The MIME type you are trying to assign is already linked to another document type in the system.
  Configuration Error: There may be a misconfiguration in the MIME type settings or document type settings.
  System Constraints: The system may have constraints that prevent multiple document types from sharing the same MIME type.
  
  
  Solution:
  
  
  Check Existing Assignments:
  
  Go to the configuration settings for MIME types and document types in your SAP system.
  Verify which document types are currently assigned to the MIME type in question.
  
  
  
  Remove or Change Assignment:
  
  If the MIME type is already assigned to a different document type and you need it for another, consider