Next time it is better you send a link to google.com or read through your answer, there is no info in that url that solves the problem that loads of people have. seems like most questions ends with customers complaining of lack of support from Avaast.
conclusion: avastsecureline VPN sucks big time on mac, and avast support sucks even more.
Dont bother answer i already see this money as lost money and moved on to a VPN solution that actually works.