SQL：缺少FROM子句条目

Question

以下查询旨在列出每年评分最高的电影：

func apiToSaveData(strURL: String)

    {

        let myURL = URL(string: strURL)



        let request = NSMutableURLRequest(url: myURL!)

        request.httpMethod = "POST"

        request.setValue("application/json", forHTTPHeaderField: "Accept")

        request.setValue("application/json", forHTTPHeaderField: "Content-Type")



        let token = "Bearer " + strToken

        request.setValue(token, forHTTPHeaderField: "Authorization")



        var postString: [String : String] = ["" : ""]

        if let navController = self.navigationController, navController.viewControllers.count >= 2

        {

            //Comes from After VerifyOTP after Returning Screen

            let viewController = navController.viewControllers[navController.viewControllers.count - 2]

            if viewController.restorationIdentifier == "VerifyOTP"

            {

                postString = ["image": strEncodedImg, "name": tfName.text!, "phone": tfMobile.text!, "email": tfEmail.text!, "otp": strOTP]

            }



            else if viewController.restorationIdentifier == "VisitorVC"

            {

                let imgObj = otlBtnTakeImage.imageView?.image

                let imgData: Data = UIImagePNGRepresentation(imgObj!)!

                let strEncodedImg1 = imgData.base64EncodedString()

                print("ENcodedImage: \(strEncodedImg1)")

               postString = ["image": strEncodedImg1, "name": tfName.text!, "phone": tfMobile.text!, "email": tfEmail.text!]
            }
        }
}

运行它后，我得到“表m的缺少FROM子句条目”。我试图解决这个问题并继续运行在启动FROM子句之前尚未创建表的示例，但据我所知，表m已在该点之前创建。出了什么问题？