Blocked inbound ssh

Moving this to “Networking” seems more appropriate…

Hi.
I have 2 issues that may or may not be related.

It all started with me getting blocked when using termius from my phone.
It did work earlier.
However I have tried adding more filters to IPS to increase security.

When connecting I see a mention of my connection in the IPS logs.
“ET SCAN LibSSH Based Frequent SSH Connections Likely BruteForce Attack”
I have found a identical line in the IPS setup “emerging scan rules”.

And now things are getting strange.

If I untick this line and press “Apply” I get a white page after a couple of seconds.
If I change the url and get back to the front page and go back to the IPS setup, I see that the checkbox is still checked.

Now if I untick the entire group I get the same white page.
If I go to the front page again and go back to the IPS setup the group have been unchecked.

BUT when I try to make a new connection, I get the same hit in the IPS log and no working connection.

Rebooting the box did nothing.

Running 2.29 193

Any clues on how to get further?

TIA
Danjel