We have deployed a fix and are actively monitoring.
Posted Oct 28, 2019 - 18:37 UTC
We are continuing to work on a fix for this issue.
Posted Oct 28, 2019 - 18:31 UTC
We've identified the issue and are working on a solution. In the mean time, customers can mitigate the issue by turning off keyboard shortcuts in settings: Settings --> My preferences --> Keyboard shortcut options --> set to "no shortcuts".