java.lang.NullPointerException

Nodes must be provided.

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Solutions on the web696

  • Nodes must be provided.
  • via GitHub by prozhong
    , 3 weeks ago
    Nodes must be provided.
  • via GitHub by EvilOlaf
    , 11 months ago
    Nodes must be provided.
  • Stack trace

    • java.lang.NullPointerException: Nodes must be provided. at org.yaml.snakeyaml.nodes.NodeTuple.<init>(NodeTuple.java:28)[Thread-816/WARN] at org.yaml.snakeyaml.representer.BaseRepresenter.representMapping(BaseRepresenter.java:163)[Thread-816/WARN] at org.yaml.snakeyaml.representer.SafeRepresenter$RepresentMap.representData(SafeRepresenter.java:304)[Thread-816/WARN] at org.yaml.snakeyaml.representer.BaseRepresenter.representData(BaseRepresenter.java:94)[Thread-816/WARN] at org.yaml.snakeyaml.representer.BaseRepresenter.represent(BaseRepresenter.java:64)[Thread-816/WARN] at org.yaml.snakeyaml.Yaml.dumpAll(Yaml.java:242)[Thread-816/WARN] at org.yaml.snakeyaml.Yaml.dumpAll(Yaml.java:206)[Thread-816/WARN] at org.yaml.snakeyaml.Yaml.dump(Yaml.java:181)[Thread-816/WARN] at org.bukkit.configuration.file.YamlConfiguration.saveToString(YamlConfiguration.java:40)[Thread-816/WARN] at org.bukkit.configuration.file.FileConfiguration.save(FileConfiguration.java:103)[Thread-816/WARN] at me.NoChance.PvPManager.Managers.ConfigManager$2.run(ConfigManager.java:144)[Thread-816/WARN] at java.lang.Thread.run(Thread.java:745)[Thread-819/WARN]

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