Init invalid parameter!

[Paul5 (Paul)]

Using this template helps us debug your issues more effectively

Description
When calling ZoomMtg.init I’m getting the error in the console “Init invalid parameter !!!”

Error
Init invalid parameter !!!

Which App Type (OAuth / Chatbot / JWT / Webhook)?
JWT

Which Endpoint/s?
source dot zoom dot us (I can’t post links for some reason)

How To Reproduce (If applicable)
I was able to reproduce this error using the zoom sample: GitHub - zoom/sample-app-web: Zoom Web SDK Sample App.

Also this code:

ZoomMtg.setZoomJSLib(‘https://source.zoom.us/1.9.1/lib’, ‘/av’);

        ZoomMtg.preLoadWasm();
        ZoomMtg.prepareJssdk();
        ZoomMtg.checkSystemRequirements();

ZoomMtg.init({
leaveUrl: leaveurl
success: function () {
console.log(“success”);
ZoomMtg.join({
signature: token,
meetingNumber: roomName,
userName: username,
apiKey: apikey,
success: (success) => {
console.log(success);
},
error: (error) => {
console.log(error);
}
});
},
error: function(res){
console.log(‘some error’, res);
}
});

Screenshots (If applicable)

Additional context

[Paul5 (Paul)]

I’m not allowed to post links - so couldn’t put these in the post:

[MaxM]

Hey @Paul5,

Thank you for reaching out to the Zoom Developer Forum. I tested this out on my end and wasn’t able to reproduce this behavior with the Sample Web App. I would make sure that the way you’re calling init and join matches what we have there:

zoom/sample-app-web/blob/e5fff7f6cc45a11a2980b64227a1177f48969b9e/CDN/js/meeting.js#L58-L87

If that isn’t helpful, please send an email to developersupport@zoom.us with a link to this thread. In that email, please include the parameters that you are using for the init() function as well as a screenshot of the error you’re seeing.

Thanks,
Max