Have you performed a Return to Factory Settings at all? This was known to cause an issue, but that was in a much earlier version.

Although IIRC the "+" button was still there, except the list of tool icons was empty.

I'm running 457 and the custom icons are still there.


BIAB & RB2025 Win.(Audiophile), Sonar Platinum, Cakewalk by Bandlab, Izotope Prod.Bundle, Roland RD-1000, Synthogy Ivory, Kontakt, Focusrite 18i20, KetronSD2, NS40M Monitors, Pioneer Active Monitors, AKG K271 Studio H'phones