Clients experiencing since the update of v83 in Google Chrome a number of our clients are experiencing issues with their production environment and certain functionality not work

[Jane Puleston Jones]

Since the update of v83 in Google Chrome on 31/05/2020 a number of clients have been experiencing issues with theirproduction environmentwith certain functionality not working.

 

This is due to the iFrame and how this has been implementedin JavascriptVizualisationaddon/plugin that is causinga crash.

 

Google have removed the ability to by default allow downloads from IFrames

https://www.chromestatus.com/feature/5706745674465280

 

We need the optionsandbox="allow-downloads"in the JSViz Iframes

10.3.9

[Shandilya Peddi]

Can you try the following and see if it helps,

function renderCore ( sfdata )

{

allowModals (); ...

}function allowModals ()

{

for ( const i of parent.document.getElementsByTagName('iframe'))

{

if (!i.sandbox.supports('allow-modals'))

{

console.warn("Your browser doesn't support the 'allow-modals' attribute :(");

break;

}

if (i.sandbox.contains('allow-modals')) continue;

console.info(i, "doesn't allow modals");

i.sandbox.add('allow-modals');

i.contentWindow.location.reload();

console.info(i, 'now allows modals');

}

}