Modder Support

Bagus   Bagus

Just a few months ago I was creating my own plugin for Minecraft 1.20.2 spigot that did the same thing, but the skins were not saved, if you can understand this code that I made a long time ago it may help you.   //This is a class method private static String APIRequest(String value, String url, String toSearch) { try { URL api = new URL(url + value); HttpURLConnection connection = (HttpURLConnection) api.openConnection(); connection.setRequestMethod("GET"); int responseCode = connection.getResponseCode(); if (responseCode == HttpURLConnection.HTTP_OK) { BufferedReader reader = new BufferedReader(new InputStreamReader(connection.getInputStream())); StringBuilder response = new StringBuilder(); for (String responseChar; (responseChar = reader.readLine()) != null; ) response.append(responseChar); reader.close(); JSONObject responseObject = new JSONObject(response.toString()); if (!toSearch.equals("id")) return responseObject .getJSONArray("properties") .getJSONObject(0) .getString("value"); else return responseObject.getString("id"); } else { AntiGianka.ConsoleMessage(ChatColor.RED, String.format( "Could not get %s. Response code: %s", ((toSearch.equals("id")) ? "UUID" : "texture"), responseCode )); } } catch (MalformedURLException error) { AntiGianka.ConsoleMessage(ChatColor.RED, "An error occurred while trying to access the URL. Error: " + error); } catch (IOException error) { AntiGianka.ConsoleMessage(ChatColor.RED, "An error occurred while attempting to connect to the URL. Error: " + error); } return ""; } //other class method private void SkinGetter() { String uuid; String textureCoded; if ((uuid = APIRequest(args[0], "https://api.mojang.com/users/profiles/minecraft/", "id")).isEmpty() || (textureCoded = APIRequest(uuid, "https://sessionserver.mojang.com/session/minecraft/profile/", "value")).isEmpty() ) sender.sendMessage(ChatColor.RED + String.format( "An error has occurred while trying to obtain the %s player skin, please check if the name %s is spelled correctly or try again later.", args[0], args[0] ) ); else SkinSetter(textureCoded); } //other more private void SkinSetter(String textureCoded) { JSONObject profile = new JSONObject(new String(Base64.getDecoder().decode(textureCoded))); try { URL textureUrl = new URL(profile.getJSONObject("textures"). getJSONObject("SKIN"). getString("url")); if (sender instanceof Player && args.length == 1) { PlayerTextures playerTextures = ((Player) sender).getPlayerProfile().getTextures(); playerTextures.setSkin(textureUrl); ((Player) sender).getPlayerProfile().setTextures(playerTextures); if (((Player) sender).getPlayerProfile().getTextures().getSkin() != null) sender.sendMessage(((Player) sender).getPlayerProfile().getTextures().getSkin().toString()); else sender.sendMessage("Null"); sender.sendMessage("Skin changed successfully.a"); } else { } AntiGianka.ConsoleMessage(ChatColor.GREEN, "Skin command executed successfully."); } catch (MalformedURLException error) { sender.sendMessage(ChatColor.RED + String.format( "An error has occurred while trying to obtain the %s player skin, please check if the name %s is spelled correctly or try again later.", args[0], args[0] ) ); AntiGianka.ConsoleMessage(ChatColor.RED, "An error occurred while trying to access the URL. Error: " + error); } }  

Use /locate structure The chat should show all available structures as suggestion For the Ancient City it is /locate structure ancient_city

So does it work without this mod? Did you test it with other builds?

Make a test without Sophisticated Backpacks or try other builds