How To Fix OL624 - Multiple object types defined for data model '&'

SAP Error Message - Details

• Message type: E = Error

• Message class: OL - Workflow object types: Run-time system

• Message number: 624

• Message text: Multiple object types defined for data model '&'

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 OL624 - Multiple object types defined for data model '&' ?

  The SAP error message OL624 indicates that there are multiple object types defined for a data model in the system. This typically occurs in the context of SAP BW (Business Warehouse) or SAP HANA when there is a conflict or ambiguity in the definitions of the data model.
  Cause:
  
  Duplicate Object Types: The error usually arises when the same data model is associated with multiple object types, which can happen due to incorrect configuration or data model definitions.
  Inconsistent Metadata: If the metadata for the data model has been altered or not properly synchronized, it can lead to this error.
  Transport Issues: If the data model was transported from one system to another, inconsistencies may arise if the transport did not include all necessary objects or if there were changes in the target system.
  
  Solution:
  
  Check Object Definitions: Review the definitions of the data model in the SAP system. Ensure that there are no duplicate entries or conflicting object types associated with the same data model.
  Consistency Check: Use transaction codes like RSA1 (for BW) or relevant HANA tools to perform a consistency check on the data model. This can help identify any inconsistencies or issues.
  Recreate the Data Model: If the issue persists, consider recreating the data model from scratch. This can help eliminate any hidden issues that are not easily identifiable.
  Transport Management: If the error occurred after a transport, check the transport logs and ensure that all necessary objects were included in the transport request. You may need to re-transport the objects or manually adjust the definitions in the target system.
  Consult Documentation: Refer to SAP documentation or notes related to the specific version of SAP you are using. There may be specific patches or updates that address this issue.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or fixes related to the OL624 error. You can search for relevant notes in the SAP Support Portal.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed. Other users may have encountered the same problem and can provide insights or solutions.
  SAP Support: If the issue cannot be resolved through the above steps, consider reaching out to SAP Support for assistance. They can provide more in-depth analysis and support for your specific situation.
  
  By following these steps, you should be able to identify the cause of the OL624 error and implement a solution to resolve it.