Thank you for this fast and spot-on reply! I just used the MacOS Font Book app to firstly remove the problem Arial font files and then restore them (Settings | Advanced | Reset Fonts). Bingo! Everything fine again.
Thank you for this fast and spot-on reply! I just used the MacOS Font Book app to firstly remove the problem Arial font files and then restore them (Settings | Advanced | Reset Fonts). Bingo! Everything fine again.