Really weird error that I've not seen before:
Second install of Bitnami Jenkins on AWS: first was a micro instance to test it out; the second is intended as production server for Jenkins.
Set up Matrix-based security and given first 3 users (including bitnami 'user') all permissions.
When I now login, using Chrome, with any user, I am immediately logged out again. If I enter the wrong password I am take to the usual 'Invalid Login' message - but, a correct login is immediately logged out again.
Odd thing is, if I change browsers to Firefox I am able to login as normal no problem.
I have cleared the browser cache; Cleared the cookies; System log in Jenkins says nothing about failed logins; Have created new 'users' in Chrome; Used Incognito mode; restarted my Mac; restarted Jenkins and the server... Can't figure out why this might be happening.
I can access and get on with everything via Firefox, but concerned that this might happen again on that browser or with another user.