Apple ID sign in prompts on iPhone 15 Plus after iOS 26 update

Since the last update of I am not on my phone for awhile, and get back on it prompts me to sign in to my Apple account, which I do then it keeps popping up til. I turn my iPhone 15 plus off and then one. This is very annoying, has this happened to anyone else? Thanks

[Re-Titled by Moderator]

Original Title: Since last update on iPhone which was Friday 9/19/26