What is null object exception in SAP BC-WD-CMP-FPM - Floorplan Manager Web Dynpro ABAP?

SAP Term: null object exception

• Component: BC-WD-CMP-FPM

• Component Name: Floorplan Manager Web Dynpro ABAP

• Description: Application dump due to accessed variable containing no value. The application expects to access the variable's value and finds there is no value it is null. Since the application does not know what to do in this situation, it ends unexpectedly dumps.

Smart SAP Assistant

• Key Concepts: 
  A null object exception is an error that occurs when a Web Dynpro ABAP Floorplan Manager (FPM) component attempts to access an object that does not exist. This can happen when a component tries to access an object that has been deleted or has not been initialized properly. 
  
  How to use it: 
  When a null object exception occurs, the FPM component will display an error message and the application will be terminated. To prevent this from happening, developers should ensure that all objects are initialized properly and that any objects that are no longer needed are deleted. 
  
  Tips & Tricks: 
  When debugging a null object exception, it is important to check the code for any references to objects that may have been deleted or not initialized properly. Additionally, developers should ensure that all objects are properly disposed of when they are no longer needed. 
  
  Related Information: 
  The SAP Help Portal provides detailed information on how to debug and resolve null object exceptions in Web Dynpro ABAP Floorplan Manager components. Additionally, the SAP Community Network provides helpful tips and tricks for troubleshooting these types of errors.