Changes for new Server

VelocityCore/src/de/steamwar/velocitycore/Node.java

@@ -97,9 +97,9 @@ public abstract class Node {
 
     protected void constructServerstart(File directory, List<String> cmd, String serverJar, String worldDir, String levelName, int port, String... dParams) {
         if (JAVA_8.contains(serverJar))
-            cmd.add("/usr/lib/jvm/java-8-openj9-amd64/bin/java");
+            cmd.add("/usr/lib/jvm/openj9-8/bin/java");
         else
-            cmd.add("/usr/lib/jvm/java-21-openj9-amd64/bin/java");
+            cmd.add("/usr/lib/jvm/openj9-21/bin/java");
 
         for(String param : dParams){
             cmd.add("-D" + param);
@@ -113,7 +113,7 @@ public abstract class Node {
             cmd.add("-XX:-CRIUSecProvider");
         }
         cmd.add("-jar");
-        cmd.add("/binarys/" + serverJar);
+        cmd.add("/jars/" + serverJar);
         cmd.add("--log-strip-color");
         cmd.add("--world-dir");
         cmd.add(worldDir);

VelocityCore/src/de/steamwar/velocitycore/ServerStarter.java

@@ -49,10 +49,10 @@ public class ServerStarter {
     private static final String USER_HOME = System.getProperty("user.home") + "/";
     private static final String EVENT_PATH = USER_HOME + "event/";
     public static final String TEMP_WORLD_PATH =  USER_HOME + "arenaserver/";
-    public static final String TUTORIAL_PATH = USER_HOME + "tutorials/";
 
-    public static final String WORLDS_BASE_PATH = USER_HOME + "userworlds";
-    public static final String BUILDER_BASE_PATH = USER_HOME + "builder";
+    public static final String TUTORIAL_PATH = "/worlds/tutorials/";
+    public static final String WORLDS_BASE_PATH = "/worlds/userworlds";
+    public static final String BUILDER_BASE_PATH = "/worlds/builder";
 
     private File directory = null;
     private String worldDir = null;

VelocityCore/src/de/steamwar/velocitycore/ServerVersion.java

@@ -41,11 +41,10 @@ public enum ServerVersion {
     PAPER_8("paper-1.8.8.jar", 8, ProtocolVersion.MINECRAFT_1_8),
     PAPER_10("paper-1.10.2.jar", 10, ProtocolVersion.MINECRAFT_1_10),
     PAPER_12("paper-1.12.2.jar", 12, ProtocolVersion.MINECRAFT_1_12_2),
-    PAPER_15("paper-1.15.2.jar", 15, ProtocolVersion.MINECRAFT_1_15_2),
     PAPER_18("paper-1.18.2.jar", 15, ProtocolVersion.MINECRAFT_1_18_2),
     PAPER_19("paper-1.19.3.jar", 19, ProtocolVersion.MINECRAFT_1_19_3),
     PAPER_20("paper-1.20.1.jar", 20, ProtocolVersion.MINECRAFT_1_20),
-    PAPER_21("paper-1.21.jar", 21, ProtocolVersion.MINECRAFT_1_21_2);
+    PAPER_21("paper-1.21.3.jar", 21, ProtocolVersion.MINECRAFT_1_21_2);
 
     private static final Map<String, ServerVersion> chatMap = new HashMap<>();
 
@@ -66,7 +65,7 @@ public enum ServerVersion {
         chatMap.put("mwg", ServerVersion.PAPER_20);
         chatMap.put("miniwargear", ServerVersion.PAPER_20);
 
-        chatMap.put("19", ServerVersion.PAPER_19);
+        /*chatMap.put("19", ServerVersion.PAPER_19);
         chatMap.put("1.19", ServerVersion.PAPER_19);
         chatMap.put("1.19.2", ServerVersion.PAPER_19);
 
@@ -76,7 +75,7 @@ public enum ServerVersion {
 
         chatMap.put("12", ServerVersion.SPIGOT_12);
         chatMap.put("1.12", ServerVersion.SPIGOT_12);
-        chatMap.put("1.12.2", ServerVersion.SPIGOT_12);
+        chatMap.put("1.12.2", ServerVersion.SPIGOT_12);*/
     }
 
     public static ServerVersion get(String chat) {

VelocityCore/src/de/steamwar/velocitycore/tablist/Tablist.java

@@ -142,9 +142,15 @@ public class Tablist extends ChannelInboundHandlerAdapter {
     }
 
     public void onServerPostSwitch() {
-        if(player.getProtocolVersion().noLessThan(ProtocolVersion.MINECRAFT_1_20))
+        if(player.getProtocolVersion().noLessThan(ProtocolVersion.MINECRAFT_1_20)) {
+            if(player.getProtocolVersion().greaterThan(ProtocolVersion.MINECRAFT_1_20)) {
+                sendTabPacket(current, null);
+                current.clear();
+            }
+
             sendPacket(player, createTeamPacket);
         }
+    }
 
     private void injection() {
         connection = (VelocityServerConnection) player.getCurrentServer().orElse(null);