SieghartZeke, I don't know if your problem has been solved yet or not, but if not you can try running the following code in sql:
Code:
ALTER TABLE `adopts_owned_adoptables` ADD `gender` varchar(40) NULL;
That should add the gender field to the owned adoptables table.
I also had a question about the gender script. I'm using it on my test site and it works great. I have it so it randomly generates a pet's gender, but I'm wondering if there is a way to have some pets only be one gender, such as female, and not be male at all while still having other adoptables get random genders?