SAP Message APPLG239 - GP: Customizing bundle not available; not previously assigned to GP

Diagnosis
The method IF_GRAPHIC_PROXY~GET_CU_BUNDLE cannot find the customizingbundle the application is looking for.
The bundle was not previously assigned to the graphics proxy using themethod IF_GRAPHIC_PROXY~ADD_CU_BUNDLE.

Procedure
This is a programming error. Please contact your system administrator.
Please check the method call of GET_CU_BUNDLE. You should havepreviously used the method ADD_CU_BUNDLE to assign the customizingbundle to the graphics proxy.