Container border isn't displayed in preview app and android devices

In the layout I’ve designed, containers have a thick black border (4px). Everything works fine in the app editor but in the preview app and on the android build I’ve created every container border disappears.
Am I missing some option to display the layout correctly or there is a bug ?

Thank you very much for your time and your availability

Hi, are you still having this issue? With this kind of setup I’m able to see the border also on Android preview:

Hello Mari, yes I’m still having this issue.
To better explain I’m gonna send you two screenshots (app editor and the actual app screen).
Thank you very much for your availability and your time!

Hi, this is probably due to that your components also use the drop shadow. This is a known bug and there should be a fix upcoming in the next release.

Got it!
Thank you very much Mari

1 Like

Hi @Mari ,
Any updates regarding this bug? I am having the same issue , the border is not displayed!