Navigation between transitioner slides not working

Bug explanation

I have a project with the following structure:

It has a MainWindow with a transitioner with 5 slides (HomeScreen, SellType, CustomerName, Sells, Logout) where Sells slide has a transitioner with 3 slides (Subgroups, Products, ProductConfig).

There is a routine in Sells to return to SellType slide in MainWindow. The problem is that when the slide loaded in Sells transitioner is Subgroups the SellType load normally, but when it's the Products slide, the transitioner doesn't load the SellType.

However, when I set the routine in Sells slide to return to HomeScreen and Subgroups slide is loaded in Sells transitioner, nothing happens, but if Products slide is loaded, Home screen is loaded.

If I set the routine in Sells slide to return to CustomerName, all slides in Sells transitioner are capable to load it normally.

The slides here are UserControls.

Version

4.5.0

使用报告中命名的 MainWindow transitioner、嵌套的 Sells transitioner 和 UserControl slides 重现导航问题。从每个嵌套 slide 测试返回 SellType、HomeScreen 和 CustomerName，然后验证每个 route 都能一致地加载所请求的 parent slide。