How To Fix APB_FPM_CORE106 - Only 1 floorplan instance is allowed per work area

SAP Error Message - Details

• Message type: E = Error

• Message class: APB_FPM_CORE - FPM messages

• Message number: 106

• Message text: Only 1 floorplan instance is allowed per work area

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 APB_FPM_CORE106 - Only 1 floorplan instance is allowed per work area ?

  The SAP error message APB_FPM_CORE106: Only 1 floorplan instance is allowed per work area typically occurs in the context of SAP Fiori or SAP Web Dynpro applications that utilize the Floorplan Manager (FPM). This error indicates that there is an attempt to create multiple instances of a floorplan within the same work area, which is not permitted.
  Cause:
  
  Multiple Floorplan Instances: The primary cause of this error is that the application is trying to instantiate more than one floorplan in the same work area. Each work area can only host a single instance of a floorplan.
  Configuration Issues: There may be misconfigurations in the application or the FPM configuration that lead to multiple floorplan instances being created inadvertently.
  Navigation Issues: If the application is navigating to a new view or floorplan without properly closing the previous one, it can lead to this error.
  
  Solution:
  
  Check Configuration: Review the FPM configuration to ensure that only one floorplan instance is defined for the work area. This can be done in the FPM configuration settings in the SAP system.
  Modify Application Logic: If your application logic is attempting to create multiple instances, modify it to ensure that it only creates one instance of the floorplan per work area.
  Use Navigation Properly: Ensure that navigation between different views or floorplans is handled correctly. If you need to switch to a different floorplan, make sure to close the current one before opening a new one.
  Debugging: If the issue persists, consider debugging the application to trace where the multiple instances are being created. Look for any event handlers or methods that might be triggering the creation of additional floorplan instances.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional guidance on FPM configurations.
  Documentation: Review the official SAP documentation on Floorplan Manager and Fiori applications to understand the constraints and best practices for using floorplans.
  Community Forums: Engage with SAP community forums or support channels where similar issues may have been discussed, and solutions shared by other users or SAP experts.
  
  By following these steps, you should be able to resolve the APB_FPM_CORE106 error and ensure that your application adheres to the constraints of the Floorplan Manager.