How To Fix UD030 - & may only start with 3 letters

SAP Error Message - Details

• Message type: E = Error

• Message class: UD - EDM - Enterprise Data Model

• Message number: 030

• Message text: & may only start with 3 letters

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 UD030 - & may only start with 3 letters ?

  The SAP error message UD030 typically indicates an issue related to the user-defined fields or data in the system. The specific cause can vary, but it often relates to incorrect data entry, missing required fields, or issues with the configuration of user-defined fields.
  Cause:
  
  Incorrect Data Entry: The data entered may not meet the required format or criteria.
  Missing Required Fields: Certain fields that are mandatory may not have been filled out.
  Configuration Issues: There may be a problem with how user-defined fields are set up in the system.
  
  Solution:
  
  Check Data Entry: Review the data you have entered for any errors or inconsistencies.
  Fill Required Fields: Ensure that all mandatory fields are completed.
  Review Configuration: If you have access, check the configuration of user-defined fields to ensure they are set up correctly.
  
  Related Information:
  
  Transaction Codes: You may need to use specific transaction codes to access the relevant configuration or data entry screens.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error.
  User Documentation: Refer to user manuals or help documentation for guidance on entering data correctly.
  
  If the issue persists, consider reaching out to your SAP support team for further assistance.