Hi @pancake_fritters,
Thanks for contacting us.
If your uploaded images and settings are disappearing after updating, it is likely a server-related problem where not all values are being posted by your server.
To resolve this issue, please get in touch with your hosting service provider and update the following variables in your php.ini file.
max_input_vars = 5000
post_max_size = 256M
memory_limit = -1 OR highest
max_input_time = -1 OR highest
max_input_nesting_level = 256
upload_max_filesize = 256M
Please change these values.
Thanks