iPhone 14 CarPlay app order not saved after reboot

Using an IPhone 14 with iOS 18.5 I connect to two different devices with CarPlay. Indefine my individual orders of apps, as it is possible for each device. The process of arranging works fine, but unfortunately the orders are lost when rebooting the devices.

[Re-Titled by Moderator]

Original Title: The order of apps I define on my iphone 14 for apple carplay is not saved..