New BusinessRuleException not working

[loginerror (Maciej Kuźmicz)]

Could you try with:
new UiPath.Core.BusinessRuleException(“text”)
as suggested in this thread:

Business Rule Exception error

Hi there! I’m working with an old version of UiPath and I get a conflict while creating a new ‘BusinessRuleException’ on a Throw activity. Essentially the activity conflict says ‘Type BusinessRuleException is not defined’. Any solution on that? Does anybody have a workaround on that? Cheers!