How To Fix ESH_OM_OBJ_MODEL_RP2894 - The data type cannot have type &1 as it is used in the following facets:

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_OM_OBJ_MODEL_RP2 - Object Model Repository (2)

• Message number: 894

• Message text: The data type cannot have type &1 as it is used in the following facets:

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 ESH_OM_OBJ_MODEL_RP2894 - The data type cannot have type &1 as it is used in the following facets: ?

  The SAP error message ESH_OM_OBJ_MODEL_RP2894 indicates that there is an issue with the data type being used in a specific context within the SAP system, particularly in relation to the Enterprise Search (ESH) or Object Model. The error message suggests that the data type you are trying to use is not compatible with certain facets or attributes defined in the system.
  Cause:
  
  Incompatible Data Type: The data type you are trying to assign or use is not allowed in the context of the facets defined in the object model. This could be due to a mismatch between the expected data type and the one being provided.
  Facet Configuration: The facets in the object model may have specific requirements for the data types they can accept. If the data type does not meet these requirements, the error will occur.
  Model Definition Issues: There may be issues in the definition of the object model itself, such as incorrect configurations or missing definitions.
  
  Solution:
  
  Check Data Type Compatibility: Review the data type you are trying to use and ensure it is compatible with the facets defined in the object model. Refer to the documentation for the specific facets to understand the expected data types.
  Modify Object Model: If necessary, modify the object model to either change the data type being used or adjust the facets to accept the data type you are trying to use.
  Review Facet Definitions: Go through the definitions of the facets in the object model to ensure they are correctly configured and that the data types align with the expected values.
  Consult SAP Documentation: Look for specific SAP notes or documentation related to the error message ESH_OM_OBJ_MODEL_RP2894 for additional guidance and troubleshooting steps.
  Testing: After making changes, test the object model to ensure that the error is resolved and that the facets are functioning as expected.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Documentation: Review the SAP Help Portal for detailed information on object models, facets, and data types in the context of Enterprise Search.
  
  If the issue persists after following these steps, consider reaching out to SAP support for further assistance.