How To Fix USMD_XI_PROXY_EN012 - Key Mapping for order type &1:&2 with Target Key no. &3 not supported

USMD_XI_PROXY_EN012 - Overview

• Message type: E = Error

• Message class: USMD_XI_PROXY_EN - Message Class for USMD_XI_PROXY_EN

• Message number: 012

• Message text: Key Mapping for order type &1:&2 with Target Key no. &3 not supported

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 USMD_XI_PROXY_EN012 - Key Mapping for order type &1:&2 with Target Key no. &3 not supported ?

  The SAP error message USMD_XI_PROXY_EN012 indicates an issue with key mapping for a specific order type in the context of SAP Master Data Governance (MDG) or similar applications. This error typically arises when there is a mismatch or an unsupported configuration related to the key mapping of the order type specified in the error message.
  
  Cause:
  
  Unsupported Key Mapping: The target key specified in the error message is not supported for the given order type. This could be due to the order type not being configured correctly in the system or not being recognized by the key mapping logic.
  
  Configuration Issues: There may be issues in the configuration of the key mapping settings in the MDG or related modules. This could include missing entries in the mapping tables or incorrect settings.
  Data Inconsistencies: There might be inconsistencies in the data being processed, such as missing or incorrect values for the order type or target