RadioList validation error is removed only when you select the first list item

[jaroslavlibal]

Steps to reproduce:

• Add the radio list to the form.
• Let the "please select some option" validation error occur (f.ex. submit the form without data).
• Select some option, except the first one.
• The error message is not removed.

The error message is removed only when the the first list item is selected.

The same issue has been described in the issue #15, but I'm not able to reopen it.

Affected versions: v1.9.0
When I downgrade to the v1.8.1 then it works as expected.

[spernica]

Same here.

Radio input is required. Looks like live validation creates 5 different spans for errors. Error will be hided only if you click on the first item in list.