app crashed when discord isn't opened

[rickmartensnl]

How to fix it that the app crashes when discord isn't opened?

`IPCClient client = new IPCClient(/ID not for you/);
client.setListener(new IPCListener() {
private Minecraft mc;

			@Override
			public void onReady(IPCClient client) {
				RichPresence.Builder builder = new RichPresence.Builder();
				builder.setState("Versie: " + getMinecraft().getVersion())
						.setDetails("Naam: " + getMinecraft().getSession().getUsername())
						.setStartTimestamp(OffsetDateTime.now())
						.setLargeImage("monkey-logo", "Client Side Anicheat");
				client.sendRichPresence(builder.build());
			}
		});
		try {
			client.connect();
		} catch (NoDiscordClientException e) {
			e.printStackTrace();
		}`

[rickmartensnl]

IPCClient client = new IPCClient(Not for you);
client.setListener(new IPCListener() {
private Minecraft mc;

			@Override
			public void onReady(IPCClient client) {
				RichPresence.Builder builder = new RichPresence.Builder();
				builder.setState("Versie: " + getMinecraft().getVersion())
						.setDetails("Naam: " + getMinecraft().getSession().getUsername())
						.setStartTimestamp(OffsetDateTime.now())
						.setLargeImage("monkey-logo", "Client Side Anicheat");
				client.sendRichPresence(builder.build());
			}
		});
		try {
			client.connect();
		} catch (NoDiscordClientException e) {
			e.printStackTrace();
		}

[jagrosh]

Please provide debug logs of the exception, as well as a hastebin or link to the full code if possible.

[rickmartensnl]

java.lang.RuntimeException: org.newsclub.net.unix.AFUNIXSocketException: Connection refused (socket: /private/var/folders/s8/gdj6mr5x6zx0nhdnl35gvcs40000gp/T/discord-ipc-0)
at com.jagrosh.discordipc.entities.pipe.Pipe.createPipe(Pipe.java:167)
at com.jagrosh.discordipc.entities.pipe.Pipe.openPipe(Pipe.java:67)
at com.jagrosh.discordipc.IPCClient.connect(IPCClient.java:116)
at net.minecrafthydra.HydraClient.RunDiscordRPC(HydraClient.java:53)
at net.minecrafthydra.HydraClient.StartClient(HydraClient.java:26)
at net.minecraft.client.Minecraft.startGame(Minecraft.java:564)
at net.minecraft.client.Minecraft.run(Minecraft.java:401)
at net.minecraft.client.main.Main.main(Main.java:113)
at Start.main(Start.java:11)
Caused by: org.newsclub.net.unix.AFUNIXSocketException: Connection refused (socket: /private/var/folders/s8/gdj6mr5x6zx0nhdnl35gvcs40000gp/T/discord-ipc-0)
at org.newsclub.net.unix.NativeUnixSocket.connect(Native Method)
at org.newsclub.net.unix.AFUNIXSocketImpl.connect(AFUNIXSocketImpl.java:136)
at org.newsclub.net.unix.AFUNIXSocket.connect(AFUNIXSocket.java:107)
at org.newsclub.net.unix.AFUNIXSocket.connect(AFUNIXSocket.java:98)
at com.jagrosh.discordipc.entities.pipe.UnixPipe.(UnixPipe.java:46)
at com.jagrosh.discordipc.entities.pipe.Pipe.createPipe(Pipe.java:163)
... 8 more

A detailed walkthrough of the error, its code path and all known details is as follows:

-- Head --
Stacktrace:
at com.jagrosh.discordipc.entities.pipe.Pipe.createPipe(Pipe.java:167)
at com.jagrosh.discordipc.entities.pipe.Pipe.openPipe(Pipe.java:67)
at com.jagrosh.discordipc.IPCClient.connect(IPCClient.java:116)
at net.minecrafthydra.HydraClient.RunDiscordRPC(HydraClient.java:53)
at net.minecrafthydra.HydraClient.StartClient(HydraClient.java:26)
at net.minecraft.client.Minecraft.startGame(Minecraft.java:564)

-- Initialization --
Details:
Stacktrace:
at net.minecraft.client.Minecraft.run(Minecraft.java:401)
at net.minecraft.client.main.Main.main(Main.java:113)
at Start.main(Start.java:11)