Itunes Match creating duplicate songs since iOS 18.0.1.

I am have an issue on my iPhone 15 Pro since updating to iOS 18.0.1.

Since this update, I have noticed that all of my songs in

the Apple Music app appear duplicates. As a subscriber to iTunes

Match, I understand that this issue should not occur. I have attempted several

troubleshooting steps to resolve the problem, but unfortunately, the duplicates

remain. I am hesitant to manually delete these duplicates from my main PC, as

doing so in a test instance resulted in the complete removal of the songs

rather than just the duplicates. I would greatly appreciate any guidance on how to remedy

this situation without risking the loss of my music library. If there are any

specific steps or settings that need adjustment, please let me know.