Island glitch

[3443Matthew]

My IGN is 3443Matthew and I'm an Eagle rank.
My island didn't expand as the rank stated. It expanded for a while and after i was able to build on it, now I can't anymore, it says i'm leaving my island.

 

[Asheey]

Hello, please open a bug report about this issue and we’ll help you as soon as possible, thank you for your time!
https://snapcraft.net/support-tickets/open And change the department to bug report.