Development error: 200parsererror SyntaxError: syntax error, unable to load--

Kotlin
IOS
VB.Net
SQL
Node.js
Swift
Ruby
Go
Oracle
Git
Laravel
Mongodb
Asp.Net
More...

this error is only reported by ie browsers
: development error: 200parsererror SyntaxError: syntax error, unable to load--
other browsers have no problem. I use ie11 headers and I don"t know how to solve it.

Javascript internet-explorer ie-is-compatible-with ie11

Dec.16,2021

clarifies one line of code comments and finds that ie does not support arr.every and arrow functions.

use babel to transfer ES6 code to ES5 code
https://www.babeljs.cn/repl/

Previous: How is the MapReduce program developed under Eclipse on windows submitted to the virtual machine and run in the hadoop cluster?

Next: How to design universal api for PHP cli http and other protocols?

False
Django, Why does the system automatically generate an empty session? every time the request is made?
Use python to convert dict1 to dict2, in the example. I tried for a long time but couldn't find a solution.
How to self-start the php-fpm service when building a LNMP environment with docker?
Can an array in react state be bound to a dom state using an element in the array?
Wechat browser version 6.6.5 cannot prevent the springback of pull-up and drop-down to the top under ios system.
In express+hbs, how do you define the routed data as a variable on the page?
How to use symbol reference of Iconfont in dva
How to elegantly add data to JSON objects?
Using node to build video streaming server
The proportional width of the echarts graph is inconsistent.
React uses axios to call the background data. After success, how to jump to the page based on the returned value?
I don't understand what a linux command means. Please explain it.
Vue introduces multiple components in vue-router by nesting named views, and does not refresh the same reference in other pages.
Running nodejs reports fewer errors ")"

How to optimize the logic of thousands of lines of code for a single vue component?
Git-lfs cannot push large files?
How to elegantly solve the situation of many if conditions in js?
Comparison of setting worker number between nginx and php-fpm
React array or iterator should have a unique "key" prop? Please take a look at it.