diff --git a/SpigotCore/SpigotCore_Main/src/com/comphenix/tinyprotocol/TinyProtocol.java b/SpigotCore/SpigotCore_Main/src/com/comphenix/tinyprotocol/TinyProtocol.java
index c8070e46..6f1dbf1a 100644
--- a/SpigotCore/SpigotCore_Main/src/com/comphenix/tinyprotocol/TinyProtocol.java
+++ b/SpigotCore/SpigotCore_Main/src/com/comphenix/tinyprotocol/TinyProtocol.java
@@ -160,10 +160,10 @@ public class TinyProtocol implements Listener {
 		private PacketInterceptor(Player player) {
 			this.player = player;
 
-			channel = getChannel.get(connections.stream().filter(connection -> player.getUniqueId().equals(getUUID.get(connection))).findAny().orElseThrow(() -> {
+			channel = connections.stream().filter(connection -> player.getUniqueId().equals(getUUID.get(connection))).map(getChannel::get).filter(Channel::isActive).findAny().orElseThrow(() -> {
 				Bukkit.getScheduler().runTask(plugin, () -> player.kickPlayer("Connection failure."));
 				return new SecurityException("Could not find channel for player " + player.getName());
-			}));
+			});
 
 			if(!channel.isActive())
 				return;
@@ -175,11 +175,11 @@ public class TinyProtocol implements Listener {
 
 			try {
 				channel.pipeline().addBefore("packet_handler", HANDLER_NAME, this);
-			} catch (IllegalArgumentException e) {
+			} catch (IllegalArgumentException | NoSuchElementException e) {
 				Bukkit.getScheduler().runTask(plugin, () -> player.kickPlayer("Connection failure."));
 				throw new SecurityException(e);
 			}
-		}
+        }
 
 		private void sendPacket(Object packet) {
 			channel.pipeline().writeAndFlush(packet);
diff --git a/VelocityCore/src/de/steamwar/velocitycore/Node.java b/VelocityCore/src/de/steamwar/velocitycore/Node.java
index 9c717886..308d9938 100644
--- a/VelocityCore/src/de/steamwar/velocitycore/Node.java
+++ b/VelocityCore/src/de/steamwar/velocitycore/Node.java
@@ -35,7 +35,7 @@ public abstract class Node {
     private static final List<String> OPENJ9_ARGS = Arrays.asList(
             "-XX:+EnableCRIUSupport", "-XX:-CRIURestoreNonPortableMode",
             "-Xgc:excessiveGCratio=80", "-Xdisableexplicitgc", "-Xnoclassgc", "-Xmos128M", "-Xmns48M", "-XX:+ExitOnOutOfMemoryError", // initial heap half values of memory observed by 1.19 spectate server
-            "-Xsyslog:none", "-Xtrace:none", "-Xverify:none", "-Xdump:system:none", "-Xdump:jit:none", "-Xdump:snap:none",
+            "-Xsyslog:none", "-Xtrace:none", "-Xverify:none", "-Xdump:system:none", "-Xdump:jit:none", "-Xdump:snap:none", "-Xdump:heap:opts=hprof",
             "-XX:+EnableDynamicAgentLoading", "-Dlog4j.configurationFile=log4j2.xml"
     );
     private static final Set<String> JAVA_8 = new HashSet<>();