Just wanted to check if folks are still having issues with the standard New Quote button for Opportunities. I am on-boarding a new group and plan to have them use LEX only but the New Quote button only seems to work under classic UI.  When I test in LEX and go to Save the quote get a error message "Review the errors on this page"  however there is no additional info reported.  We are NOT using CPQ just the basic Sales Cloud Quote features.