Searched on Google with the first line of a JAVA stack trace?

We can recommend more relevant solutions and speed up debugging when you paste your entire stack trace with the exception message. Try a sample exception.

Recommended solutions based on your search

Solutions on the web

java.lang.NullPointerException: 	at Commands.PingCommand.action(PingCommand.java:19)	at Bot1.handleCommand(Bot1.java:41)	at BotListener.onMessageReceived(BotListener.java:13)	at net.dv8tion.jda.hooks.ListenerAdapter.onEvent(ListenerAdapter.java:176)	at net.dv8tion.jda.hooks.InterfacedEventManager.handle(InterfacedEventManager.java:57)	at net.dv8tion.jda.handle.MessageReceivedHandler.handleInternally(MessageReceivedHandler.java:65)	at net.dv8tion.jda.handle.SocketHandler.handle(SocketHandler.java:36)	at net.dv8tion.jda.requests.WebSocketClient.handleEvent(WebSocketClient.java:545)	at net.dv8tion.jda.requests.WebSocketClient.onTextMessage(WebSocketClient.java:296)	at com.neovisionaries.ws.client.ListenerManager.callOnTextMessage(ListenerManager.java:352)	at com.neovisionaries.ws.client.ReadingThread.callOnTextMessage(ReadingThread.java:233)	at com.neovisionaries.ws.client.ReadingThread.callOnTextMessage(ReadingThread.java:211)	at com.neovisionaries.ws.client.ReadingThread.handleTextFrame(ReadingThread.java:910)	at com.neovisionaries.ws.client.ReadingThread.handleFrame(ReadingThread.java:693)	at com.neovisionaries.ws.client.ReadingThread.main(ReadingThread.java:102)