How to connect simpower 2013a circuit connections with simpower 2020a circuit connectons

I have developed an inverter circuit in Matlab2013a. now I have installed Matlab 2020a and I am still working on that inverer circuit but the elements of both version don't show any compatability to connect as can be seen in figure. kindly someone show me any method to connect both version's elements beacuse I have done large work and con't repeat to do it in new version again.