call to member function bind_param() on boolean...........

Fatal error: Uncaught Error: Call to a member function bind_param() on boolean in .... Stack trace: #0 {main} thrown in.........出現這樣的錯誤一般是數據庫表名給錯了，導致前面的參數無法獲取正確的值，可以敲入var_dump(param_name)檢測參數值是否正確獲取