years of imessages disappeared
I have an iPhone 12 pro running the latest software. Five years of imessages between me and my daughter disappeared, seemingly after an update. We typically message a few times a week and have done so since the beginning of iPhones. All messages between July 1, 2023, and sometime in 2018 just vanished. there is one message from 2018 and all the messages from 2017 and prior are still there, none prior to 2017 are missing. My messages are set to keep forever. We pay for the large iCloud storage and all our phones backup automatically. Any suggestions for fixing this?
iPhone 12