What platform are you running on? Phone, browser, windows, Linux ? [So can give hint for easiest screenshots.]
{Discord can be your good friend here - if you can post a graphic to Discord, you can right-click an image to get an URL for it that you can use to post here. Send a graphic to an (imaginary) friend and Bob's your (or someone's) Uncle.}
So, over:
you see 175 and 31.
What happens when you click in the middle of the circle?
Myself, I get:
You should see Skill points 175, and 175 in Main, and 31 in Against Assailants.
Like in http://support-portal.plarium.com/en/throne-web/faq/heroes-skills
Strangely, I don't see anything in that FAQ ( http://support-portal.plarium.com/en/throne-web/faq/ ) that shows assigning skill points.
If you click on 'Against Assailants', and then 'Assailant Deterrence', you should be able to raise it to the max. (10), if not already at 10.
Then Stamina Economy, then Hero's Fury ...
https://throne.help/en/tools/skilltree/ can be useful.
Really easy screenshots: Use Snipping Tool to capture screenshots ( https://support.microsoft.com/en-ca/help/13776/windows-use-snipping-tool-to-capture-screenshots )
and Discord ( https://discordapp.com/ ) makes it easy to paste the captured square in an image to yourself - which you can then right-click to get an URL.Then click the image icon when you compose, paste the URL, and Betty's your Aunt. [It's -much- simpler than even that sounds.]