same issue for me. Tried incognito mode, multiple browsers and different machines, even with brand new browser profiles.
One thing that I could add is that if I go into a specific project, like hibernate-orm, then the login button works but trying to create a Jira will say that I’m not authorized and that I should log in (but I’m already logged in).
The page also throws an error:
maybe you can refer this to the support?
Hash 1BH6CMG
Trace 76946398dc6a47c4a5b2bb1a94fe13c7
Thanks