How To Fix /IAM/OBJECT561 - Attachment not added; invalid doc. schema &1 assigned to activity type &2

SAP Error Message - Details

• Message type: E = Error

• Message class: /IAM/OBJECT -

• Message number: 561

• Message text: Attachment not added; invalid doc. schema &1 assigned to activity type &2

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message /IAM/OBJECT561 - Attachment not added; invalid doc. schema &1 assigned to activity type &2 ?

  The SAP error message /IAM/OBJECT561 Attachment not added; invalid doc. schema &1 assigned to activity type &2 typically occurs when there is an issue with the document schema assigned to a specific activity type in the SAP system. This error is related to the Document Management System (DMS) or the integration of documents with business processes.
  
  Cause:
  
  Invalid Document Schema: The document schema specified in the error message (&1) is not valid or not properly configured for the activity type (&2). This can happen if the schema has been deleted, is inactive, or is not assigned correctly.
  
  Configuration Issues: There may be configuration issues in the DMS settings or the activity type settings that prevent the attachment from being added.
  Authorization Issues: The user may not have the necessary authorizations to add attachments to the specified activity type.
  
  
  Solution:
  
  
  Check Document Schema:
  
  Go to the transaction code OAC0 (Document Schema) and verify that the document schema exists