mail problem: The time limit for establishing a connection to the server ‘xxx.xxxxxx.pl’ on port 143 has been exceeded.
I have a recurring problem with my mail server. At one of the companies I work for, the mailbox is configured fine - it works I can send and receive emails. Then it doesn't work for a few days - then it starts to go on by itself - doesn't understand it.
Error : The time limit for establishing a connection to the server ‘xxx.xxxxxx.pl’ on port 143 has been exceeded.
I don't change anything here, but in a few days it starts working - everyone using the mail app from apple in this company has the same problem. How do I fix this or what can I do ?
MacBook Pro 16″, macOS 15.0