Compatibility issue with latest Divi version

Yesterday, March 6th, Elegantthemes has released a minor update for Divi (4.20.1). After installation of this update, forminator forms are either not or not completely showing-up anymore on different websites.
A rollback of Divi to 4.20.0 solves this issue temporarily, but maybe you guys could have a look into it …

Thanks in advance and best regards!