How To Fix UPO_IE_MSG042 - Cannot change; Field was created in UOM

SAP Error Message - Details

• Message type: E = Error

• Message class: UPO_IE_MSG - UOM and PRA Integration Messages

• Message number: 042

• Message text: Cannot change; Field was created in UOM

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 UPO_IE_MSG042 - Cannot change; Field was created in UOM ?

  The SAP error message UPO_IE_MSG042 ("Cannot change; Field was created in UOM") typically occurs in the context of unit of measure (UOM) settings in SAP, particularly when dealing with master data or transactional data that involves units of measure.
  Cause:
  This error usually arises when there is an attempt to change a field or value that is linked to a unit of measure that has been defined in a way that does not allow modifications. This can happen in various scenarios, such as:
  
  Field Restrictions: The field you are trying to change is restricted due to its association with a specific unit of measure.
  Data Integrity: SAP enforces data integrity rules to ensure that changes do not violate the relationships between units of measure and other data elements.
  Configuration Issues: There may be configuration settings in the system that prevent changes to certain fields when they are associated with UOM.
  
  Solution:
  To resolve this error, you can consider the following steps:
  
  Check Field Configuration: Review the configuration of the field in question. Ensure that it is set up correctly and that any restrictions are understood.
  Review UOM Settings: Look into the unit of measure settings in the relevant master data or transaction. Ensure that the UOM is correctly defined and that any changes you are trying to make are permissible.
  Data Consistency: Ensure that the data you are trying to change does not violate any existing relationships or constraints. If necessary, update related data first before making changes to the field in question.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on the field and UOM settings you are working with.
  Seek Help from SAP Support: If the issue persists and you cannot find a resolution, consider reaching out to SAP support for assistance. They can provide insights based on the specific configuration and version of your SAP system.
  
  Related Information:
  
  Unit of Measure (UOM): UOM is a critical aspect of SAP that defines how quantities are measured and managed within the system. Understanding how UOM works in your specific context is essential for troubleshooting related issues.
  Master Data Management: Issues related to UOM often involve master data management, so reviewing the relevant master data records may provide insights into the problem.
  SAP Notes and Knowledge Base Articles: Check for any SAP Notes or Knowledge Base Articles that may address this specific error message or provide additional troubleshooting steps.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.