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0 votes
0 answers
88 views

AutoScroll on Button Click (Outlook Web Add-in 2013 & 2016 & 2019 volume licensed)

In our Microsoft certified Outlook Web Add-in, when clicking on a button in our react add-in, the add-in "jumps" to the top of the page. That is pretty much the summary of the issue. I ...
Brendan May's user avatar
0 votes
0 answers
67 views

Recharts Newest Version crashing in IE11

Testing my website after updating to the newest version is failing. I have added in the resize-observer-polyfill. Now IE 11 gives me this error: Object doesn't support property or method '...
sagar's user avatar
  • 55
1 vote
0 answers
250 views

Stop React 18 from injecting bundle.js

I'm trying to add a redirect on my site for anyone using IE 11. I'm using ES6 and some packages that just don't play well with IE. I think it's related to some package updates, but previous code I had ...
Chase's user avatar
  • 11
2 votes
1 answer
2k views

React app created with VITE does not work in IE 11

I have a React app created with Vite which I'm trying to enable support in IE 11. I have tried the @vitejs/plugin-react and added it in the vite.config.ejs file. It looks like this: import { ...
mordecai's user avatar
  • 549
-1 votes
2 answers
339 views

React App not loading in IE11 in windows server

I am a novice in React and developed a utility application and it's working fine in local machine. I tried to deploy build folder in IIS on Windows server but when I am trying to access it in IE, I am ...
Manish's user avatar
  • 1,429
0 votes
1 answer
268 views

React Create Application production build and CSS variables in IE11

I would like to know how to get rid of CSS variables in a production build. The fact is that I need to build a project for IE11 in which CSS variables are not supported. My project was created using ...
Captain Nigorro's user avatar
1 vote
0 answers
273 views

React Application showing blank in prod version only in IE11

I went through Why IE 11 display blank page rendering react app - I am stumped - it works in localhost:3000 in IE11 - shows test. But when I generate the js file as : node ./node_modules/webpack/bin/...
anjanesh's user avatar
  • 4,127
-1 votes
1 answer
385 views

IE11 polyfills don't work for React app. Why?

In IE11 I get these errors: But i have react-app-polyfill installed and imported in index.js first line:
Никита Толстиков's user avatar
0 votes
1 answer
416 views

webpack bundle throws error on IE11 because of just one node package 'crypto-js'

I am new to webpack and babel. I am developing a react app with custom webpack and babel set up. I had added react-app-polyfill to this application and it had worked well on IE11. But after installing ...
Shawn's user avatar
  • 407
0 votes
0 answers
362 views

React TypeError: Can't redefine non-configurable property 'error' in Internet Explorer 11

I'm having an issue in Internet Explorer while applying polyfills in react app which was created using CRA. After request to an api endpoint, a javascript error TypeError: Can't redefine non-...
Cafer Elgin's user avatar
0 votes
0 answers
67 views

What is the reason behind IE11 long running script issues?

I wanted to understand why does the IE11 respond with a long running script issue and becomes unresponsive till some time. Surprisingly, this happens randomly eg. Let's say on page load I call an API ...
Swayam Mohanty's user avatar
0 votes
0 answers
290 views

SharePoint Online webpart

I have a webpart created for SPO and is working on Chrome, Edge but on IE no. I tried all the steps from google, but without success. I also added import '@pnp/polyfill-ie11' and the error is the same:...
popescu alexandra's user avatar
1 vote
1 answer
390 views

My react app not running in IE11 after migrated Webpack from v4 to v5

I changed the configuration of my app following the webpack documentation: https://webpack.js.org/migrate/5/. After this, the app runs successfully on chrome and edge, but not working in IE11. I have ...
Vladut's user avatar
  • 58
0 votes
0 answers
299 views

Reactjs-how to handle ie 11 error using useForm

When I'm start my app in IE11 I get blank page with two errors SCRIPT438: Object doesn't support property or method 'contains' SCRIPT438: Object doesn't support property or method 'repeat' Can't ...
user avatar
0 votes
1 answer
75 views

How to handle IE11 compatibility on each dependent packages?

I’m building an app which uses React(v.17.0), Next.js(v11.1.2), … and other stacks. Next.js probably, in default, supports IE11. After I added some packages to my project, it fails on IE11. It says, ...
loone96's user avatar
  • 807
1 vote
1 answer
1k views

React + Webpack 5 + Babel 7 IE11 issue -- not attaching to root

Issue: No matter what I do, I can't get anything inside my root div. There are no console errors at all in IE11. The app works fine on chrome, ff, & safari. Dependencies / Versions "react&...
James B's user avatar
  • 442
2 votes
0 answers
493 views

React compatibility with IE11 - Const must be initialized - Lazy - Suspense

I've got a React project that needs to be compatible with Internet Explorer 11 and after applying some compatibility polyfills we still get the error. SCRIPT1053: Const must be initialized . It ...
hunvee3's user avatar
  • 97
0 votes
1 answer
633 views

SCRIPT1006: Expected '() React app with webpack and Babel

I am setting up a React app with babel and webpack. The app works fine on chrome and other browsers except internet exlorer11. Here is my package.json { "name": "xai", &...
Malek Hammou's user avatar
3 votes
1 answer
4k views

nextjs ie11 Expected identifier

I've been developing on Chrome, hoping that Babel simply fits my code into i.e. One error occured SCRIPT1010: Expected identifier internet explore point the error here (this file is in static/chunk). ...
minjae kim's user avatar
0 votes
0 answers
966 views

Material-UI IE11 Multiple Accordions - last chosen accordion won't close if I select a new one

I have implemented several expandable menus using MUI Accordion's. Their expansion is controlled through the "expanded" property. MUI release is 4.10.2. In recent browsers each Accordion ...
Marco Faustinelli's user avatar
0 votes
1 answer
514 views

window.addEventListener("mousedown", function()) doesn't work on IE11

componentDidMount(){ window.addEventListener("mousedown", this.pageClick) } pageClick = (e) => { console.log(e.toElement) } here e.toElement is returned null on IE11 and the same is ...
Kuldeep Singh's user avatar
0 votes
1 answer
269 views

TinyMCE paste plugin on IE 11 on paste, pasting %%MCEPASTEBIN%% instead of the actual text and getting stack overflown

I am using tinyMCE v5.5.1 with paste plugin v5.6.2. On pasting anything in the tinyMCE editor in IE11, it gets stack overflown and pastes %%MCEPASTEBIN%% until the browser stops responding. It works ...
ExpertNoob's user avatar
0 votes
1 answer
1k views

SCRIPT1010: Expected identifier Error when running React app in IE11

I'm working on React app with webpack and babel. When running it on IE11 "SCRIPT1010: Expected identifier" error messages appear. I've solved most of these errors (e.g I've added @babel/...
blasphemy's user avatar
0 votes
0 answers
32 views

ReactJS+ IE+ Function expected

Reactjs application is not working on IE11 Please find my package.json and index.js file below, index.js file : import 'react-app-polyfill/ie9'; import 'react-app-polyfill/ie11'; import 'react-app-...
hetal gohel's user avatar
0 votes
1 answer
294 views

IE11: How to polyfill `Array.values().next()` in Internet explorer, in React?

I'm having trouble with iterators in my React project running in IE11. Here's the minimum amount of code to reproduce the issue; // index.js ... import React from 'react' import ReactDOM from 'react-...
davidx1's user avatar
  • 3,623
-2 votes
1 answer
42 views

React tates not updating in IE

Basically, whats happening is that everything works fine in chrome, and IE works locally with npm start, however, when i build, none of my states are updated when doing tasks such as clicking buttons, ...
malik aasen's user avatar
0 votes
0 answers
2k views

React JS not working in IE 11 but in chrome, giving syntax error

I have the webpack+babel setup for React JS project. It works well in Chrome browser but gives 'Syntax error' in IE. I believe this is due to babel polyfills, so I have followed numerous solutions(...
Learner's user avatar
  • 800
0 votes
1 answer
105 views

React. IE11 requests being blocked

Im testing my react app in IE11 but all the requests I make to my server are blocked. SCRIPT7002: XMLHTTPRequest: Network error 0x2efd, Couldnt complete the operation due a 00002efd error. This ...
mouchin777's user avatar
  • 1,558
0 votes
0 answers
238 views

React App can't load after refresh on ie11

I work on a quite big ReactJS project. It loads properly in IE11, but breaks on refresh. White blank page is all I got. Refreshing worked fine when I've opened dev tools. I've read something about ...
steve1337's user avatar
  • 377
1 vote
1 answer
2k views

SCRIPT1002: Syntax error in Next JS website in IE11 (getSession)

I am new to NextJS but have managed to make a website that works fine in all browsers except IE11. The issues in the console read.... SCRIPT1002: Syntax error _app.js (20481,19) Which is this ...
MomasVII's user avatar
  • 4,941
2 votes
1 answer
2k views

IE11 Blank Page with React, Typescript, Babel, and Webpack

I have a React application written in Typescript with Babel and Webpack. It loads fine in Firefox and Chrome, but loads a blank page in Internet Explorer 11. I am new to this project with relatively ...
Neil Davis's user avatar
1 vote
0 answers
196 views

React Material Table IE 11 issue

I am using the React Material table(Editable) in IE11. Once I click on Delete/Edit and then click on the cancel button only the row is highlighted other rows are disabled. But in chrome, all the rows ...
Sovan's user avatar
  • 61
1 vote
2 answers
597 views

Unable to get property 'bind' of undefined. Babel 7 + core-js + IE11

The Problem I've been working on a live chat client built in react/typescript for a month or two, it's working great, but we need to add support for Internet explorer 11. Initially during development ...
Adam Ross Bowers's user avatar
1 vote
0 answers
478 views

When I compile a react app to single js file using rollup, it just shows blank page in IE11

I am trying to compile a react project into a single file so that it can be included inside a quite old jsp application. I am using rollup for that. It just shows a blank page in IE11, without any ...
abhinav's user avatar
  • 449
1 vote
0 answers
917 views

SCRIPT445: Object doesn't support this action create-react-app

I have hit a wall with this issue. Help in any way is greatly appreciated. I have a react-app (created using create-react-app CLI) which works perfectly on all browsers except IE. I have two tabs; one ...
Abby's user avatar
  • 105
0 votes
1 answer
277 views

Is there a way to improve MutationObserver performance in IE 11?

we're having issues rendering some graphs in a complex screen with a lot http calls. In chrome and some new browsers works nicely, but in IE11 is blocking all the UI. I'm not sure how to resolve this, ...
Sergio Moreno's user avatar
0 votes
2 answers
426 views

IE11 React.memo + react-redux connect issue

I am trying to memoize redux-connected component using React.memo. My code works normally in major browsers but IE throws error: You must pass a component to the function returned by connect. Instead ...
Max Vorozhcov's user avatar
0 votes
1 answer
2k views

react-multi-select-component is not working as expected in IE 11

Below is the sample code, This sample working fine in all other browsers, except IE11. This dropdown closes immediately once after it clicked. The dropdown list does not show up. import React, { ...
shantih.antony's user avatar
0 votes
1 answer
2k views

React app not working in IE11 (have tried polyfills)

Our react app, built with create react app, isn't working in IE11 (development and production). Up till now we have used core.js to polyfill our code, but suddenly IE11 has stopped working. Initially ...
Will's user avatar
  • 133
1 vote
0 answers
63 views

Bug: "Unspecified error" some of the time in IE11 in iframe

Steps To Reproduce Open http://cygnetuat.sterlingdatarooms.com/PDFTronClientTest/ in IE11 Wait for the application to load in the iframe The current behavior Sometimes an "Unspecified error"...
Tamara Koliada's user avatar
3 votes
2 answers
2k views

SCRIPT5017 error on Internet Explorer 11, using webpack 4, babel 7 and react

So I am working on a website that is using react. I have been testing it in different browsers, and right now the only browser not working is the terrible Internet Explorer. When the page loads on ...
Nate Wessels's user avatar
3 votes
2 answers
8k views

IE11 Error: TypeError: non-array objects must have a [Symbol.iterator]() method

My application working fine on Firefox and Google Chrome, but unfortunately not on IE 11 or Edge. I have installed "react-app-polyfill": "^1.0.6", added all the polyfills needed as ...
MARWAN's user avatar
  • 101
0 votes
0 answers
128 views

Unhandled promise rejection Error: a is a void element tag and must neither have `children` nor use `dangerouslySetInnerHTML`

I get this errormessage in IE11 in a reactjs app. It seems that there is a problem with placing something into an a-Tag, what is quite normal and should work. Changing the a-tag to a div-tag lets the ...
Guido Stoff's user avatar
2 votes
1 answer
1k views

Using react polyfills but getting error Object doesn't support property or method 'repeat' in IE11

I am using the react polyfills and the site works in IE11 except when using changeHeight() { let height = 0; for (let child of this.Element.current.children) { height = Math.max(...
user3665791's user avatar
0 votes
0 answers
102 views

reactjs setState in IE11 takes forever/blocks the UI

I have this logic that I have to support in IE11 (rip) and I fetch a ton of HTML from the server Using React 16.5 All is good and dandy until I parse this into a list, then set the parsed list as an ...
Coty Embry's user avatar
0 votes
3 answers
3k views

styled-components - IE11 support - Invalid characters

I'm using styled-components in my React app. I'm using it this way: import React, { Component } from "react"; import styled from 'styled-components'; const CheckboxContainer = styled.div` ...
dns_nx's user avatar
  • 3,855
0 votes
2 answers
2k views

Target browser option in useBuiltIns/babel polyfill

I want to use 'useBuiltIns' option to load polyfills only for IE11 browser. [ '@babel/preset-env', { useBuiltIns: 'entry', debug: true, modules: false, corejs: '...
ar-coding's user avatar
  • 461
0 votes
0 answers
77 views

CSS not applied while adding returned CSS from a function to a styled-component for IE11?

I have written a function which returns CSS generated over iteration on an object and I want to use the returned CSS in a styled-component const getCss = (object, theme) => { let template = ``; ...
Sai Yerni Akhil's user avatar
0 votes
1 answer
196 views

Error loading React on specific builds of IE

Some users have encountered errors loading my app on IE that seem to be webpack/polyfill issues (Ex: SCRIPT1010 Expected identifier on a random line in chunk.js) I can't replicate the issue and it ...
AlessandraFrancez's user avatar
0 votes
1 answer
134 views

Reading file used XLSX.js with React got TypeMissMatchError on Internet Explorer 11

I got the dialog error TypeMissMatchError on Internet Exlorer 11 after choosing file to read. Below is my code to read file: onChangeFile = event => { event.stopPropagation(); event....
thelonglqd's user avatar
  • 1,872

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