We are aware of an issue that is currently impacting fields across Work Items in Jira family products, including impacts to searching and automations on these fields. We are investigating with urgency and will update within one hour or sooner if we have further information to share.
We are investigating an issue impacting the project sidebar and navigation in Jira Cloud. Users may encounter timeouts or missing menus when attempting to access project views. Teams are actively analyzing telemetry to identify a mitigation. We will provide our next update in 60 minutes, or sooner.