Currents games in Hive server during time playing all characters/entities turn color pink.

All characters/entities turn pink after logging on or in mulyiplayer servers "Hive" (example) and only way to reset it is to completely close window. Time is unknown for when pink effects happen but does it many times during game play or open menu. Multiplayers having same issues in my parties and not in parties as well. Will provide screenshots from self of pink effect and from other players