Electron无法启动报NODE_OPTIONs错误，多次重装未解决求助

错误信息 #

[6520:0618/131330.291:ERROR:node_bindings.cc(332)] Most NODE_OPTIONs are not supported in packaged apps. See documentation for more details.
[6520:0618/131330.291:ERROR:node_bindings.cc(332)] Most NODE_OPTIONs are not supported in packaged apps. See documentation for more details.
[6520:0618/131330.292:ERROR:node_bindings.cc(332)] Most NODE_OPTIONs are not supported in packaged apps. See documentation for more details.
[6520:0618/131330.292:ERROR:node_bindings.cc(332)] Most NODE_OPTIONs are not supported in packaged apps. See documentation for more details.

相关代码 #

package.json #

{
    "name": "thungy",
    "private": true,
    "main": "electron.js",
    "scripts": {
        "start": "electron ."
    },
    "dependencies": {
        "electron": "^25.1.1"
    }
}

electron.js #

const { screen, app, BrowserWindow } = require("electron");
const path = require("path");

app.on("ready", () => {
    const { height, width } = screen.getPrimaryDisplay().workAreaSize;
    const window = new BrowserWindow({
        titleBarStyle: "hidden",
        height: height,
        width: width,
        center: true,
        webPreferences: {
            nodeIntegration: true,
            contextIsolation: false
        }
    });

    window.loadFile(path.join(__dirname, "/public/index.html"));
});

修复步骤 #

• 排查系统环境变量：
  Windows打开命令提示符执行 echo %NODE_OPTIONS%，Linux/macOS打开终端执行 echo $NODE_OPTIONS，如果输出内容，说明全局设置了Electron不支持的Node选项，直接删除该环境变量。
• 检查启动命令：
  确认启动时没有额外传递NODE_OPTIONS参数，比如不要用NODE_OPTIONS=xxx npm start，直接运行npm start即可。
• 检查项目配置：
  查看项目中是否用cross-env等工具设置了NODE_OPTIONS，如有则移除相关配置。

你的代码本身无问题，错误源于外部的Node选项配置，和重装Electron无关。

内容的提问来源于stack exchange，提问作者JavaBruhipt