Use proper adapter for EntityType.END_CRYSTAL

src/main/java/net/coreprotect/bukkit/BukkitAdapter.java

@@ -288,4 +288,14 @@ public class BukkitAdapter implements BukkitInterface {
         return itemStack;
     }
 
+    @Override
+    public EntityType getEntityType(Material material) {
+        switch (material) {
+            case END_CRYSTAL:
+                return EntityType.valueOf("ENDER_CRYSTAL");
+            default:
+                return EntityType.UNKNOWN;
+        }
+    }
+
 }

src/main/java/net/coreprotect/bukkit/BukkitInterface.java

@@ -87,4 +87,6 @@ public interface BukkitInterface {
 
     public ItemStack getArrowMeta(Arrow arrow, ItemStack itemStack);
 
+    public EntityType getEntityType(Material material);
+
 }

src/main/java/net/coreprotect/bukkit/Bukkit_v1_21.java

@@ -2,6 +2,7 @@ package net.coreprotect.bukkit;
 
 import org.bukkit.Material;
 import org.bukkit.Tag;
+import org.bukkit.entity.EntityType;
 
 import net.coreprotect.model.BlockGroup;
 
@@ -22,4 +23,14 @@ public class Bukkit_v1_21 extends Bukkit_v1_20 implements BukkitInterface {
         }
     }
 
+    @Override
+    public EntityType getEntityType(Material material) {
+        switch (material) {
+            case END_CRYSTAL:
+                return EntityType.valueOf("END_CRYSTAL");
+            default:
+                return EntityType.UNKNOWN;
+        }
+    }
+
 }

src/main/java/net/coreprotect/database/rollback/Rollback.java

@@ -649,14 +649,7 @@ public class Rollback extends RollbackUtil {
                                                 }
 
                                                 if (!exists) {
-                                                    EntityType END_CRYSTAL = null;
+                                                    Entity entity = block.getLocation().getWorld().spawnEntity(location1, BukkitAdapter.ADAPTER.getEntityType(Material.END_CRYSTAL));
-                                                    try {
-                                                        END_CRYSTAL = EntityType.valueOf("END_CRYSTAL"); // 1.21+
-                                                    }
-                                                    catch (Exception e) {
-                                                        END_CRYSTAL = EntityType.valueOf("ENDER_CRYSTAL"); // <= 1.20
-                                                    }
-                                                    Entity entity = block.getLocation().getWorld().spawnEntity(location1, END_CRYSTAL);
                                                     EnderCrystal enderCrystal = (EnderCrystal) entity;
                                                     enderCrystal.setShowingBottom((rowData != 0));
                                                     PaperAdapter.ADAPTER.teleportAsync(entity, location1);