How To Fix CACSDESIGNUI150 - * ADDITIONAL INSTANCES

SAP Error Message - Details

• Message type: E = Error

• Message class: CACSDESIGNUI - Messages From Construction

• Message number: 150

• Message text: * ADDITIONAL INSTANCES

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 CACSDESIGNUI150 - * ADDITIONAL INSTANCES ?

  The SAP error message CACSDESIGNUI150, which indicates "ADDITIONAL INSTANCES," typically arises in the context of the SAP Cloud Application Studio or when working with SAP Cloud solutions. This error generally points to issues related to the design or configuration of the application, particularly when there are multiple instances of a certain object or component that are not being handled correctly.
  Cause:
  
  Multiple Instances: The error often occurs when there are multiple instances of a certain object (like a business object or UI component) that are not properly managed or configured.
  Configuration Issues: There may be issues in the configuration settings of the application, leading to conflicts or mismanagement of instances.
  Development Errors: Errors in the custom code or design logic can also lead to this error, especially if the logic does not account for multiple instances.
  
  Solution:
  
  Review Configuration: Check the configuration settings of the application to ensure that instances are defined correctly and that there are no conflicts.
  Check for Duplicates: Look for duplicate definitions of objects or components in the application. Ensure that each object is uniquely defined and that there are no unintended duplicates.
  Debugging: Use debugging tools to trace the execution of the application and identify where the error is being triggered. This can help pinpoint the exact cause of the issue.
  Code Review: If custom code is involved, review the code for any logic that may not handle multiple instances correctly. Ensure that the code is designed to manage instances appropriately.
  Consult Documentation: Refer to SAP documentation or community forums for any known issues or additional guidance related to this specific error message.
  
  Related Information:
  
  SAP Community: Engaging with the SAP Community can provide insights from other users who may have encountered similar issues.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide patches or updates that could resolve the issue.
  Support: If the issue persists, consider reaching out to SAP Support for assistance, providing them with detailed information about the error and the context in which it occurs.
  
  By following these steps, you should be able to identify and resolve the issue related to the CACSDESIGNUI150 error message.