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我正在尝试从DynamoDB获取数据在Request.extractError (aws-sdk.js:96980) at Request.callListeners (aws-sdk.js:98762) at Request.emit(aws-sdk.js:98736) at <e
我试图在Firebase中为我的谷歌用户获取userId,但显然它是未定义的 ReferenceError: userId is not definedat IncomingMessage.resp.on (/user_code/index.js:73:17) at_tickDomainCallback (internal/process/next_tick.<em