[图片]Uncaught (in promise) Error: errCode: -404011 cloud function execution error | errMsg: cloud.callFunction:fail requestID c611e5fa-c729-11ea-b6b3-5254000f125d, cloud function service error code -504002, error message Error: errCode: -501001 resource system error | errMsg: downloadFile:fail [object Object]; at downloadFile api;