Preferences Error
i can’t connect to any wifi connection!
MacBook Air 13″, macOS 12.6
You didn't provide much in the way of details such as exact model & version of macOS, or what happens when you attempt to connect, or if you even see any SSIDs of any local WiFi networks, etc.
Writing an effective Apple Support Communities question - Apple Community
See this Apple article for some troubleshooting tips:
If your Mac isn't connecting to the internet over Wi-Fi - Apple Support