Sheet "falls" off the screen

[gerrithu]

When I initialize the PullableSheet as in the examble and build the project, the sheet appears at startup and then simply "falls off" the bottom and vanishes. Am I missing something? I tried to compare my project to the example project but I couldn’t find a solution. Am I simply missing some constraints?

[karlchkeiban]

I am having the same problem how can i fix it?

[sc-bl]

same with my project