FIREWALL ISSUES
YOUR MAC’S FIREWALL shouldn’t be problematic. If an app is having trouble, try System Prefs > Security & Privacy > Firewall, unlock the pane, click Firewall Options and check the app can receive incoming connections.
YOUR MAC’S FIREWALL shouldn’t be problematic. If an app is having trouble, try System Prefs > Security & Privacy > Firewall, unlock the pane, click Firewall Options and check the app can receive incoming connections.