Come risolvere il problema ** invio e ricezione ** e-mail nella posta su macOS Ventura

Translation:

Mail version 16 on MAC OS Ventura Version 13.6.4 I don't receive and don't send mail

Settings revised, edited, mail account deleted and recreated, compared to other on other Mac

Nothing works

Help me

Give this a try: boot into Safe Mode according to How to use safe mode on your Mac and test to see if the problem persists. Reboot normally and test again.

NOTE 1: Safe Mode boot can take up to 3 - 5 minutes as it's doing the following; 

• Verifies your startup disk and attempts to repair directory issues, if needed

• Loads only required kernel extensions (prevents 3rd party kernel/extensions from loading)

• Prevents Startup Items and Login Items from opening automatically

• Disables user-installed fonts 

• Deletes font caches, kernel cache, and other system cache files

NOTE 2: if you have a wireless keyboard with rechargeable batteries connect it with its charging cable before booting into Safe Mode. This makes it act as a wired keyboard as will insure a successful boot into Safe Mode.

Never include personal info in a post or reply. I've asked the Hosts to remove your phone no.

Create and log into a new, basic, admin user account, Set up users, guests, and groups on Mac,  and see if the problem persists. This tells us if the problem is limited to your user account or is system wide.

NOTE:  do not launch any 3rd party apps in the new account so as to not install any of the supporting files that most create.

If the problem isn't present then your original account has software installed that is causing the problem.