轨道-db createInstance错误“路径必须是字符串”

Question

ipfs初始化，但我无法获得轨道数据库实例。

const orbitdb = await OrbitDB.createInstance( ipfs );

Uncaught (in promise) TypeError: Path must be a string. Received "12D3KooWByXmww9fsJv46RddyFk4PJDfiuAY315MHQb9jAtyTBfW"
    at assertPath (index.js:29:1)
    at Object.join (index.js:186:1)
    at OrbitDB.createInstance (OrbitDB.js:109:1)
    at async App.js:27:1

我正在使用：

• 轨道-db: 0.28.6
• ipfs: 0.63.5

路径来自config-overrides.js，用于webpack 5：

const webpack = require('webpack');
module.exports = function override(config) {
    const fallback = config.resolve.fallback || {};
    Object.assign(fallback, {
        "crypto": require.resolve("crypto-browserify"),
        "stream": require.resolve("stream-browserify"),
        "assert": require.resolve("assert"),
        "http": require.resolve("stream-http"),
        "https": require.resolve("https-browserify"),
        "os": require.resolve("os-browserify"),
        "url": require.resolve("url"),
        "path": require.resolve("path-browserify")
    })
    config.resolve.fallback = fallback;
    config.plugins = (config.plugins || []).concat([
        new webpack.ProvidePlugin({
            process: 'process/browser',
            Buffer: ['buffer', 'Buffer']
        })
    ])
    return config;
}

Answer 1

错误来自orbitdb.js中使用的id，它是一个对象，而不是字符串。

这解决了这个问题：

const anId = await ipfs.id();
console.log( anId.id.string );

const orbitdb = await OrbitDB.createInstance( ipfs ,{
  id : anId.id.string,
} );