Problem with MHC v1.0.7.9 and Hamrony 1.07 (DominusT)

Hi. I'm working with MPLAB X 3.25, Harmony 1.07 and MHC v. 1.0.7.9 I'm trying to modify the example bootloader called 'Basic' but to make the changes by MHC and to generate the code, appear errors: freemarker.core.NonNumericalException: Error..