[21:47:41 WARN]: java.lang.NullPointerException
[21:47:41 WARN]:        at java.util.Objects.requireNonNull(Objects.java:203)
[21:47:41 WARN]:        at java.lang.Iterable.forEach(Iterable.java:73)
[21:47:41 WARN]:        at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1082)
[21:47:41 WARN]:        at de.core2.user.listener.AsyncPlayerChatListener.lambda$sendMessage$1(AsyncPlayerChatListener.java:70)
[21:47:41 WARN]:        at de.core2.manager.ShieldManager.lambda$isMuted$0(ShieldManager.java:23)
[21:47:41 WARN]:        at de.core2.database.Database.lambda$getResult$1(Database.java:44)
[21:47:41 WARN]:        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
[21:47:41 WARN]:        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
[21:47:41 WARN]:        at java.lang.Thread.run(Thread.java:748)