How To Fix LTR2_UI_ES186 - Field &1 has assigned more then one time to a filter

SAP Error Message - Details

• Message type: E = Error

• Message class: LTR2_UI_ES - Messages for embedded specification

• Message number: 186

• Message text: Field &1 has assigned more then one time to a filter

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 LTR2_UI_ES186 - Field &1 has assigned more then one time to a filter ?

  The SAP error message LTR2_UI_ES186 indicates that a field has been assigned more than once to a filter in the context of SAP's Landscape Transformation Replication Server (SLT) or similar data replication scenarios. This typically occurs when configuring filters for data replication, where each field should only be assigned once to avoid ambiguity in the data transformation or replication process.
  Cause:
  
  Duplicate Field Assignment: The most common cause of this error is that the same field has been added multiple times to the filter configuration. This can happen if the filter is being manually configured and the user inadvertently selects the same field more than once.
  Configuration Errors: There may be issues in the configuration settings where the same field is referenced in different filter conditions or rules.
  Data Model Changes: If there have been recent changes to the data model or the source system, it might lead to inconsistencies in how fields are referenced in the filters.
  
  Solution:
  
  Review Filter Configuration: Go to the filter configuration in the SLT or relevant application and check the list of assigned fields. Ensure that each field is only assigned once.
  Remove Duplicates: If you find that a field is assigned multiple times, remove the duplicate entries. Each field should only appear once in the filter configuration.
  Validate Changes: After making changes, validate the filter configuration to ensure that it meets the requirements and does not produce any further errors.
  Test the Configuration: Once the duplicates are removed, test the replication or transformation process to ensure that it works as expected without errors.
  
  Related Information:
  
  Documentation: Refer to the official SAP documentation for SLT or the specific module you are working with for detailed guidelines on filter configuration.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. Sometimes, there may be specific fixes or recommendations provided by SAP.
  Community Forums: Engage with SAP community forums or support channels where other users may have encountered similar issues and can provide insights or solutions.
  
  By following these steps, you should be able to resolve the error message LTR2_UI_ES186 and ensure that your filter configuration is correct.