Connectivity to EA Server

Recently, I always encounter connectivity issue when accessing UT mode. I try to reboot router and restart all devices but still get the following error message. I check the score of connection quality report is up to 99/100, and do not have any problem when playing other PS5 games. Please fix my problem.

"You have lost your online connection. Check your home network. You will not be able to access FC's online features until you can reconnect to EA Serves. Go to ea.com/unable-to-connect to find out more."