Virtuemart 3.0.12 price dissapear when logged

[Viktoras9]

Hello, I faced quite unusual issue. I am new to virtuemart so there is one of my problems. My shop works perfectly until I added user login in my Joomla website. When login was set and I connected as registered user (not guest), prices have gone near product (main price). But they're gone only when I am connected as registered user. Once I disconnect - prices appear. There are countless topics with familiar problems in older virtuemart versions , but so far none of the solution worked.
How to fix that?

[jenkinhill]

Did you set shopper group specific prices for the products?

[Viktoras9]

It was set "available to all". And I have tried with separate shopper groups, it is still not working. Just tried with for example "guests", then prices dissapear when you are logged user, and when you set to "logged users" (my system is not in english), then price disappears from guest, but not showing to registered users. So I can take price out of guests, but cannot give it to registered users

[Viktoras9]

Does anybody faced familiar issue. Because situation is silly, but none of earlier (or other solutions) in virtuemart worked. Am I the only one who cant see prices after loggin in via joomla default login form?

[Viktoras9]

Found solution by myself.
In my case problem was ir buyer groups, all new logged members were in "Default buyers", so in default buyers settings there are "show price" button and many subbuttons. Default value was not to show prices.
Just like in configuration->prices