Salutations VictorCas73,
You’ve mentioned having an issue, but it seems as if we may need additional details on what that issue is. Some things to note that can help us provide targeted troubleshooting and isolating--
• Does it happen only on this Wi-Fi network or on all Wi-Fi networks?
• If there are any error messages, what do they say?
• Does the situation impact all apps?
• If there is anything else relevant, please feel free to include it.
The following article contains a few steps to get us started and that can be impactful - If your Mac isn't connecting to the internet over Wi-Fi
Restart your Mac
Restarting might help because your Mac then automatically renews the internet address it was assigned when joining the Wi-Fi network. Or you can renew the IP address manually. This is known as renewing the DHCP lease. If the lease expired and the address is already in use by another device, your Mac is assigned a new address.
Check VPN or other security software
If you installed VPN or other software that monitors or interacts with your network connections, that software could be affecting access to the internet. Learn about network issues related to VPN and other software.
Use the built-in diagnostic tools
Wi-Fi Recommendations. Click Wi-Fi in Control Center or the menu bar and check for a menu item named Wi-Fi Recommendations. If you see it, your Mac has detected an issue and has recommendations. Choose Wi-Fi Recommendations to learn more.*
Wireless Diagnostics. Press and hold the Option key on your keyboard while clicking Wi-Fi in Control Center or the menu bar, then choose Open Wireless Diagnostics from the menu. Learn more about using Wireless Diagnostics to analyze your wireless environment.
Thanks.