[18:46:06 ERROR]: [DiscordSRV] [JDA] One of the EventListeners had an uncaught exception
java.lang.IllegalArgumentException: Provided text for message may not be empty
        at github.scarsz.discordsrv.dependencies.jda.internal.utils.Checks.notEmpty(Checks.java:72)
        at github.scarsz.discordsrv.dependencies.jda.api.entities.MessageChannel.sendMessage(MessageChannel.java:342)
        at github.scarsz.discordsrv.dependencies.jda.internal.entities.PrivateChannelImpl.sendMessage(PrivateChannelImpl.java:141)
        at github.scarsz.discordsrv.listeners.DiscordAccountLinkListener.onPrivateMessageReceived(DiscordAccountLinkListener.java:48)
        at github.scarsz.discordsrv.dependencies.jda.api.hooks.ListenerAdapter.onEvent(ListenerAdapter.java:417)
        at github.scarsz.discordsrv.dependencies.jda.api.hooks.InterfacedEventManager.handle(InterfacedEventManager.java:96)
        at github.scarsz.discordsrv.dependencies.jda.internal.hooks.EventManagerProxy.handleInternally(EventManagerProxy.java:88)
        at github.scarsz.discordsrv.dependencies.jda.internal.hooks.EventManagerProxy.handle(EventManagerProxy.java:70)
        at github.scarsz.discordsrv.dependencies.jda.internal.JDAImpl.handleEvent(JDAImpl.java:149)
        at github.scarsz.discordsrv.dependencies.jda.internal.handle.MessageCreateHandler.handleInternally(MessageCreateHandler.java:107)
        at github.scarsz.discordsrv.dependencies.jda.internal.handle.SocketHandler.handle(SocketHandler.java:36)
        at github.scarsz.discordsrv.dependencies.jda.internal.requests.WebSocketClient.onDispatch(WebSocketClient.java:952)
        at github.scarsz.discordsrv.dependencies.jda.internal.requests.WebSocketClient.onEvent(WebSocketClient.java:839)
        at github.scarsz.discordsrv.dependencies.jda.internal.requests.WebSocketClient.handleEvent(WebSocketClient.java:817)
        at github.scarsz.discordsrv.dependencies.jda.internal.requests.WebSocketClient.onBinaryMessage(WebSocketClient.java:990)
        at github.scarsz.discordsrv.dependencies.ws.client.ListenerManager.callOnBinaryMessage(ListenerManager.java:385)
        at github.scarsz.discordsrv.dependencies.ws.client.ReadingThread.callOnBinaryMessage(ReadingThread.java:276)
        at github.scarsz.discordsrv.dependencies.ws.client.ReadingThread.handleBinaryFrame(ReadingThread.java:996)
        at github.scarsz.discordsrv.dependencies.ws.client.ReadingThread.handleFrame(ReadingThread.java:755)
        at github.scarsz.discordsrv.dependencies.ws.client.ReadingThread.main(ReadingThread.java:108)
        at github.scarsz.discordsrv.dependencies.ws.client.ReadingThread.runMain(ReadingThread.java:64)
        at github.scarsz.discordsrv.dependencies.ws.client.WebSocketThread.run(WebSocketThread.java:45)