VERIFY ERROR: depth=0, error=unable to get local issuer certificate: O=WatchGuard_Technologies, OU=Fireware, CN=Fireware SSLVPN Server
Thu Jan 23 11:52:46 2020 OpenSSL: error:1416F086:SSL routines:tls_process_server_certificate
我有一个Raspberry 4/ 4G运行Ubuntu,它有一个7“触摸屏连接的丝带电缆。当将电视或其他监视器插入HDMI端口时,我只会听到声音。立即在第二个监视器的设置中找不到任何选项。ubuntu@brad-pi:~$ xrandrScreen 0: minimum 800 x 480, current 800 x 480, maximum 800 x 480
default connected primary 800x480