There is an intermittent problem with Mantis when trying to create a new issue, reported as too many redirects

This happens with Firefox and Chromium,and isn’t resolved by clearing cookies or logging out and logging in again.
There is an intermittent problem with Mantis when trying to create a new issue, reported as too many redirects
Sorry about that - a system administrator will investigate tomorrow.
Did you experience this issue before this weekend? Strangely I don’t recall seeing that problem myself.
I’ve just tried and once I remembered my username, was able to log in, so as @duncanc says, intermittent.
@Dragonrider thanks for confirming that reporting an issue is working.
After trying again and having the same problem, then clearing cookies, then rebooting, I noticed that on the Mantis page the “project” dropdown was set to “All projects”. After changing that to “phplist 3 application” the Report issue worked properly.