# ChunkLoadError on web sdk integration

**URL:** <https://devforum.zoom.us/t/chunkloaderror-on-web-sdk-integration/117685>\
**Category:** Web\
**Created:** [September 18, 2024, 3:57pm UTC](https://devforum.zoom.us/t/chunkloaderror-on-web-sdk-integration/117685 "2024-09-18T15:57:49Z")\
**Posts on this page:** 2\
**Page:** 1

<div class="post-metadata">

**Author:** ![scenna.marcelo](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/scenna.marcelo/32/63417_2.png) [@scenna.marcelo](https://devforum.zoom.us/u/scenna.marcelo)\
**Post date:** [September 18, 2024, 3:57pm UTC](https://devforum.zoom.us/t/chunkloaderror-on-web-sdk-integration/117685/1 "2024-09-18T15:57:50Z")

</div>

Hi, I’m creating a web integration, but I have a problem:

```auto
Uncaught (in promise) ChunkLoadError: Loading chunk 986 failed.
(error: https://source.zoom.us/1.9.6/ui/zoomus-websdk-zoommtgMain.umd.min.js)
    at c.f.j (zoom-meeting-3.1.2.min.js?_=1726674196733:2:1378695)
    at zoom-meeting-3.1.2.min.js?_=1726674196733:2:1376205
    at Array.reduce (<anonymous>)
    at c.e (zoom-meeting-3.1.2.min.js?_=1726674196733:2:1376170)
    at Proxy.<anonymous> (zoom-meeting-3.1.2.min.js?_=1726674196733:2:318880)
    at Object.<anonymous> (professional-home-v2-meeting.js?ver=6.6.2:775:21)
    at c (jquery.min.js?ver=3.7.1:2:25304)
    at Object.fireWith [as resolveWith] (jquery.min.js?ver=3.7.1:2:26053)
    at l (jquery.min.js?ver=3.7.1:2:77782)
    at HTMLScriptElement.i (jquery.min.js?ver=3.7.1:2:81353)
c.f.j @ zoom-meeting-3.1.2.min.js?_=1726674196733:2
(anonymous) @ zoom-meeting-3.1.2.min.js?_=1726674196733:2
c.e @ zoom-meeting-3.1.2.min.js?_=1726674196733:2
(anonymous) @ zoom-meeting-3.1.2.min.js?_=1726674196733:2
(anonymous) @ professional-home-v2-meeting.js?ver=6.6.2:775
c @ jquery.min.js?ver=3.7.1:2
fireWith @ jquery.min.js?ver=3.7.1:2
l @ jquery.min.js?ver=3.7.1:2
i @ jquery.min.js?ver=3.7.1:2
dispatch @ jquery.min.js?ver=3.7.1:2
v.handle @ jquery.min.js?ver=3.7.1:2
Promise.then
(anonymous) @ zoom-meeting-3.1.2.min.js?_=1726674196733:2
(anonymous) @ professional-home-v2-meeting.js?ver=6.6.2:775
c @ jquery.min.js?ver=3.7.1:2
fireWith @ jquery.min.js?ver=3.7.1:2
l @ jquery.min.js?ver=3.7.1:2
i @ jquery.min.js?ver=3.7.1:2
dispatch @ jquery.min.js?ver=3.7.1:2
v.handle @ jquery.min.js?ver=3.7.1:2
load
add @ jquery.min.js?ver=3.7.1:2
(anonymous) @ jquery-migrate.min.js?ver=3.4.1:2
e.<computed> @ jquery-migrate.min.js?ver=3.4.1:2
(anonymous) @ jquery.min.js?ver=3.7.1:2
each @ jquery.min.js?ver=3.7.1:2
each @ jquery.min.js?ver=3.7.1:2
Le @ jquery.min.js?ver=3.7.1:2
on @ jquery.min.js?ver=3.7.1:2
send @ jquery.min.js?ver=3.7.1:2
ajax @ jquery.min.js?ver=3.7.1:2
(anonymous) @ jquery-migrate.min.js?ver=3.4.1:2
e.<computed> @ jquery-migrate.min.js?ver=3.4.1:2
ce.<computed> @ jquery.min.js?ver=3.7.1:2
getScript @ jquery.min.js?ver=3.7.1:2
StartMeeting_client @ professional-home-v2-meeting.js?ver=6.6.2:763
(anonymous) @ professional-home-v2-meeting.js?ver=6.6.2:634
Promise.then
then @ sweetalert2@11?ver=6.6.2:5
ClickStatMettProfesional @ professional-home-v2-meeting.js?ver=6.6.2:631
await in ClickStatMettProfesional
(anonymous) @ professional-home-v2-meeting.js?ver=6.6.2:393
dispatch @ jquery.min.js?ver=3.7.1:2
v.handle @ jquery.min.js?ver=3.7.1:2Understand this error
zoom-meeting-3.1.2.min.js?_=1726674196733:2 
        
        
       GET https://source.zoom.us/1.9.6/lib/av/audio.encode.wasm 403 (Forbidden)
d @ zoom-meeting-3.1.2.min.js?_=1726674196733:2
d @ zoom-meeting-3.1.2.min.js?_=1726674196733:2
(anonymous) @ professional-home-v2-meeting.js?ver=6.6.2:770
c @ jquery.min.js?ver=3.7.1:2
fireWith @ jquery.min.js?ver=3.7.1:2
l @ jquery.min.js?ver=3.7.1:2
i @ jquery.min.js?ver=3.7.1:2
dispatch @ jquery.min.js?ver=3.7.1:2
v.handle @ jquery.min.js?ver=3.7.1:2
load
add @ jquery.min.js?ver=3.7.1:2
(anonymous) @ jquery-migrate.min.js?ver=3.4.1:2
e.<computed> @ jquery-migrate.min.js?ver=3.4.1:2
(anonymous) @ jquery.min.js?ver=3.7.1:2
each @ jquery.min.js?ver=3.7.1:2
each @ jquery.min.js?ver=3.7.1:2
Le @ jquery.min.js?ver=3.7.1:2
on @ jquery.min.js?ver=3.7.1:2
send @ jquery.min.js?ver=3.7.1:2
ajax @ jquery.min.js?ver=3.7.1:2
(anonymous) @ jquery-migrate.min.js?ver=3.4.1:2
e.<computed> @ jquery-migrate.min.js?ver=3.4.1:2
ce.<computed> @ jquery.min.js?ver=3.7.1:2
getScript @ jquery.min.js?ver=3.7.1:2
StartMeeting_client @ professional-home-v2-meeting.js?ver=6.6.2:763
(anonymous) @ professional-home-v2-meeting.js?ver=6.6.2:634
Promise.then
then @ sweetalert2@11?ver=6.6.2:5
ClickStatMettProfesional @ professional-home-v2-meeting.js?ver=6.6.2:631
await in ClickStatMettProfesional
(anonymous) @ professional-home-v2-meeting.js?ver=6.6.2:393
dispatch @ jquery.min.js?ver=3.7.1:2
v.handle @ jquery.min.js?ver=3.7.1:2Understand this error
zoom-meeting-3.1.2.min.js?_=1726674196733:2 
        
        
       GET https://source.zoom.us/1.9.6/lib/av/video.simd.wasm 403 (Forbidden)

```

perdon por colocar asi el log de la consola, pero no me permite subir una image.

I’m using SDK version 3.1.2

This is my code:

```auto
var zoom_SDK_Version = '3.1.2';
var zoom_Video_SDK_Version = '1.9.6';
$.getScript('https://source.zoom.us/zoom-meeting-'+zoom_SDK_Version+'.min.js').done(function() { ZoomMtg.setZoomJSLib('https://source.zoom.us/'+zoom_Video_SDK_Version+'/lib', '/av')
            ZoomMtg.preLoadWasm()
            ZoomMtg.prepareWebSDK()
            ZoomMtg.init({
                leaveUrl : 'https://www.misitio.com',
                defaultView : 'gallery',
                debug : true,
                audioPanelAlwaysOpen : true,
                success : (success) => {
                    ZoomMtg.join({
                        sdkKey : sing.KeySDK,
                        signature : sing.sing, // role in SDK signature needs to be 1
                        meetingNumber : response.meet.meet_id,
                        passWord : response.meet.meet.password,
                        userName : response.meet.host.name,
                        userEmail : response.meet.host.email,

                    })
                }
            })

```

I would appreciate any kind of help

---

<div class="post-metadata">

**Author:** ![system](https://us1.discourse-cdn.com/flex016/uploads/zoomdeveloper/original/3X/6/1/614bdd549b610bbaa46ff934617683a02bdaa03c.png) [@system](https://devforum.zoom.us/u/system)\
**Post date:** [October 19, 2024, 1:58am UTC](https://devforum.zoom.us/t/chunkloaderror-on-web-sdk-integration/117685/2 "2024-10-19T01:58:30Z")

</div>

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