Child and parent theme issue after transfer

Hey

I’ve moved my WP site from my xaamp server to a live server. Sadly it didn’t go smoothly. For some reason my child theme isn’t working. It says it cannot find the parent theme and offers to install it. I’ve since tried deleting the parent theme and installing the parent theme by clicking the button offered. But the issue is the same. It all worked perfectly on my localhost. What did I miss?