How To Fix CL_SEA_MESSAGES145 - Data Type Enhancement '&1' has been deleted from the ES Repository

SAP Error Message - Details

• Message type: E = Error

• Message class: CL_SEA_MESSAGES - Message class for SEW tool

• Message number: 145

• Message text: Data Type Enhancement '&1' has been deleted from the ES Repository

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 CL_SEA_MESSAGES145 - Data Type Enhancement '&1' has been deleted from the ES Repository ?

  The SAP error message CL_SEA_MESSAGES145 indicates that a data type enhancement has been deleted from the Enterprise Services (ES) Repository. This typically occurs in the context of Service-Oriented Architecture (SOA) or when working with Enterprise Services in SAP.
  Cause:
  
  Data Type Deletion: The specific data type enhancement that your application or service is trying to access has been removed from the ES Repository. This could happen due to changes in the data model, updates to the service definitions, or manual deletions.
  Version Mismatch: If you are using a version of a service that references an older or deleted data type, this error can occur.
  Transport Issues: If the data type was deleted in one system (like a development system) but not yet transported to other systems (like quality assurance or production), this inconsistency can lead to errors.
  
  Solution:
  
  Check ES Repository: Verify if the data type enhancement is indeed deleted from the ES Repository. You can do this by accessing the ES Repository through the SAP NetWeaver Developer Studio or the relevant transaction codes (like SE80).
  Restore the Data Type: If the data type is critical, you may need to restore it from a backup or recreate it if possible.
  Update References: If the data type has been replaced or modified, update your service or application to reference the new data type.
  Transport Changes: Ensure that all relevant changes are properly transported across your SAP landscape to maintain consistency.
  Check for Dependencies: Look for any dependencies or related objects that might also need to be updated or adjusted.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions for common problems.
  Documentation: Review the documentation for the specific service or data type you are working with to understand any recent changes or enhancements.
  Community Forums: Engage with SAP community forums or support channels where other users may have encountered similar issues and can provide insights or solutions.
  
  If the problem persists after trying the above solutions, consider reaching out to SAP support for further assistance.