I haven't logged into JIRA for nearly a year (since April 2022).
I have always used my SSO with google
Signing in just now, I was greeted with screens to create a new team as if I hadn't been on JIRA before (although it greeted me and said welcome back)
I have lost access to all the boards that I used to own, including all of the tickets that I had saved to manage some older projects.
Clearly something has gone wrong here, but I have no idea how to fix it, and you can't even get help from support anymore 
Any help much appreciated