My macOS dark mode is not working with MAMP PRO MAMP GmbH February 03, 2019 07:15 Updated In some instances the left column may be transparent. In this case, please reboot your Mac. Related articles How do I do a complete uninstall and re-install of MAMP PRO? Does MAMP PRO 5 run on Mac OS Catalina beta? What is the standard procedure for updating MAMP PRO? I'm having problems setting up my Mac as a live server with MAMP PRO Do you have a student discount?