The test of my theory is to open the cr2 in a text editor, and do a Search for the string "geomCustom". If the string is found then internal geometry was indeed created in the figure.

The next step is to fine one of the two "figureResFile" lines , you should fine one in the first few lines of the file. If it just contains a file name with no path, eg:

figureResFile :V4++Petite.obj

You should put the V4++Petite.obj in the same folder as the cr2 file. Use the Windows Search function if you can't find the obj file.

Another option is to place the V4++Petite.obj under the Geometries folder and edit the two figureResFile lines in the cr2 to point to it.