unable to navigate

service.waitAsync(3000L).addCallback((ignore1) -> ui.getUI().ifPresent(presentUI1 -> presentUI1.access(()-> presentUI1.navigate(ServerGuild.class, new RouteParameters("guildID", GUILD.getId())))), System.out::println);```


error:
https://pastebin.com/jzq78GVy

i put alot of checks but that shouldnt matter right?

Navigation from a background thread is not easily possible

aw that sucks