How To Fix /INCMD/MSG090 - Reason code &1 is invalid for supersession

/INCMD/MSG090 - Overview

• Message type: E = Error

• Message class: /INCMD/MSG -

• Message number: 090

• Message text: Reason code &1 is invalid for supersession

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 /INCMD/MSG090 - Reason code &1 is invalid for supersession ?

  The SAP error message /INCMD/MSG090 with the reason code indicating that it is invalid for supersession typically relates to issues in the context of material management, particularly in the area of product lifecycle management or material master data management. Supersession refers to the process of replacing an old material with a new one, and this error suggests that there is a problem with the reason code being used for this process.
  
  Cause:
  
  Invalid Reason Code: The reason code specified in the transaction is not recognized or does not exist in the system.
  
  Configuration Issues: The configuration settings for supersession in the system may not be set up correctly, leading to the inability to process the specified reason code.
  Data Integrity Issues: There may be inconsistencies or missing data in the material master records that are causing the error.
  Authorization Issues: The user may not have the necessary permissions to perform the supersession action.
  
  
  Solution:
  
  Check Reason Code: