How To Fix EU181 - Unable to display possible values for &1

SAP Error Message - Details

• Message type: E = Error

• Message class: EU - Development Environment

• Message number: 181

• Message text: Unable to display possible values for &1

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 EU181 - Unable to display possible values for &1 ?

  The SAP error message EU181, which states "Unable to display possible values for &1," typically occurs when the system is unable to retrieve or display the possible values for a particular field or parameter in a selection screen or input field. This can happen for several reasons, and here are some common causes, solutions, and related information:
  Causes:
  
  Authorization Issues: The user may not have the necessary authorizations to access the data or values for the specified field.
  Data Dictionary Issues: The underlying data dictionary object (like a domain or value table) may not be properly defined or may be missing.
  Technical Issues: There could be a technical issue with the SAP system, such as a temporary glitch or a problem with the database connection.
  Field Configuration: The field may not be configured correctly in the program or transaction, leading to issues in fetching the values.
  Missing Data: The table or data source from which the values are being fetched may be empty or not populated.
  
  Solutions:
  
  Check Authorizations: Ensure that the user has the necessary authorizations to access the data. This can be done by checking the user's roles and authorizations in the SAP system.
  Verify Data Dictionary Objects: Check if the data dictionary objects (like domains, value tables) are correctly defined and active. You can use transaction SE11 to inspect these objects.
  Check for Technical Issues: If the issue seems to be temporary, try logging out and back into the system or checking the system logs for any errors. You can use transaction SM21 to view the system log.
  Review Field Configuration: If you have access to the ABAP code, review the program or transaction to ensure that the field is correctly configured to fetch possible values.
  Data Population: Ensure that the relevant tables or data sources are populated with the necessary data. You can check the relevant tables using transaction SE16 or SE11.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes like SE11 (Data Dictionary), SE16 (Data Browser), and SM21 (System Log) for troubleshooting.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  Community Forums: Consider searching or posting on SAP community forums or platforms like SAP Community, where other users may have encountered and resolved similar issues.
  
  If the problem persists after trying the above solutions, it may be necessary to involve your SAP Basis team or technical support for further investigation.