Failed to convert value of type java.lang.String to required type long

{“code”:400,“msg”:“Failed to convert value of type ‘java.lang.String’ to required type ‘long’; nested exception is java.lang.NumberFormatException: For input string: “edit””,“data”:null}
突然出現這個報錯的原因在於
你在postman中用錯了方法，springboot接口請求地址是post方法，你卻用了get方法。