Calendar events display blank page after refreshing on Chrome version 97

[#1]

This behavior is resolved in the 2022-02-16 deploy.

Description

When you create a calendar event using Chrome Version 97.0 and refresh the page while creating a calendar event you are met with a blank page.

Expected Behavior

Refreshing a calendar event should always show content.

Workaround

Use a different browser.

In Chrome, refreshing the page again will correct the behavior. If you refresh it a second time it will display blank again.

Steps to Reproduce

1. Have the latest version of Chrome 97 installed.

2. Navigate to the Calendar and create an event.

3. Click on more options.

4. Refresh the page to see it shows up blank. (Refreshing again brings back the rce)

Additional Info

FOO-2674

---

Known issues indicate notable behaviors that has been escalated to the Canvas engineering team. Known issues are not a guarantee for an immediate resolution. This document is for informational purposes only and does not replace the Support process. If you are encountering the behavior outlined in this document, please ensure you have submitted a Support case (per your institution's escalation process) so Canvas Support can adequately gauge the overall customer impact and prioritize appropriately.