The problem is that your Configurator still has 1.32 version dictionary file and DD files. But the latest version is 1.5 now.
Please unzip the attached file, and copy all the three files ("nifb.dct:, "nifb.sym" and "nifb.ffo") into the "..\Program Files\National Instruments\NI-FBUS\Data" directory, just replace the exiting three files.
Then restart NI-FBUS CM and Configurator, it should work.