Smart Design is where away to use a dash “-“ in the group name without cutting off the words? Example: Opt-In Settings[Setting1,Setting2]
Thanks for reporting the issue.
Regarding the error that you reported I can say that all information submitted to our development team. Also a relevant issue [102.225166] registered in our issue tracking system. You may reference to this number later to find out its state.
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Regards, Mariya On behalf of Xafari Client Services Team