Over the last week there has been updates to various browsers. Also graphic driver updates. It may be worth checking if your machines require any updates. then clear cache. Check if this fixes this issue.
Many times this is all that is required and is the first steps in trouble shooting. I am sure you all appreciate there are many browsers, drivers etc out there.
If after checking all this you still have issues then send in a ticket explaining the steps you have tried. It all helps in the investigating process.
devtrackers.gg