Hi, I have already completed this assessed lab however when I try to run the test case, I keep getting an error message "Process ended with exit code 1". Basically, it fails all tests. But when I hardcode the same inputs of the test case into my program it works. What do you reckon I'm doing wrong?

sounds like its not finding your correct `genealogy.py`, as its not even stating which tests have pass/failed so we can deduce that it didn't get to the testing stage of the program in the first place. either that or perhaps your class name inside that file is not working. just my best guess.