How To Fix LTR2_ES_UTILS105 - Lookup &1 is not registered in embedded specification &2

SAP Error Message - Details

• Message type: E = Error

• Message class: LTR2_ES_UTILS - Messages for Embedded Specification Utilities

• Message number: 105

• Message text: Lookup &1 is not registered in embedded specification &2

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_ES_UTILS105 - Lookup &1 is not registered in embedded specification &2 ?

  The SAP error message LTR2_ES_UTILS105 indicates that a lookup (or a reference) is not registered in the specified embedded specification. This error typically occurs in the context of SAP applications that utilize embedded specifications for data processing, such as SAP Data Services or SAP BW.
  Cause:
  The error can be caused by several factors:
  
  Missing Registration: The lookup or reference you are trying to use has not been registered in the embedded specification.
  Incorrect Configuration: There may be a misconfiguration in the embedded specification or the lookup itself.
  Version Mismatch: The version of the lookup or the embedded specification may not be compatible.
  Data Model Changes: Changes in the data model that have not been reflected in the embedded specification can lead to this error.
  
  Solution:
  To resolve the error, you can follow these steps:
  
  
  Check Registration:
  
  Ensure that the lookup you are trying to use is properly registered in the embedded specification. You may need to go into the configuration settings and register the lookup.
  
  
  
  Review Configuration:
  
  Verify the configuration of both the lookup and the embedded specification. Ensure that all necessary parameters and settings are correctly defined.
  
  
  
  Update or Refresh:
  
  If there have been changes to the data model or the lookup, refresh or update the embedded specification to reflect these changes.
  
  
  
  Check Compatibility:
  
  Ensure that the versions of the lookup and the embedded specification are compatible. If there are version mismatches, consider updating to the latest versions.
  
  
  
  Consult Documentation:
  
  Refer to the SAP documentation or help resources for specific guidance on the error message and the context in which it occurs.
  
  
  
  Contact Support:
  
  If the issue persists after trying the above solutions, consider reaching out to SAP support for further assistance.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed.
  Documentation: Review the official SAP documentation for the specific module or application you are working with to understand the context of embedded specifications and lookups.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.