@domhnallohanlon et al,
Here is a nice clean demonstration that I banged out in about 20 minutes.
Notice that as @83c4d26aa4d240 reported, the screen loads correctly initially then reverts to the default values. As @antje.smilesyft, using the speech blocks we can hear that the open and start events are occuring , but the visible components are not rendering correctly. Also notice that only the first screen in the top tab navigator renders correctly, the second screen does not.
I can also report that this effect occurs on web and android Live App. I have not tested the APK or iOS.
If Thunkable wants some unit tests for navigators and start and open events, let me know. I’d love it if these events didn’t change and break so frequently.
Remix
https://x.thunkable.com/copy/94b4130ed7784d111d7e8055c25d77f5