Herzensfreud-Herzensleid (literally translates to "Heartfelt Joy - Heartbreak"), the 1940 Hubert Marischka German family relationship romantic comedy starring Magda Schneider, Paul Horbiger (later, he appeared in "The Third Man"!), Olly Holzmann, Lucie Englisch, and Walter Muller. It appears this movie was never released in the U.S.
More info