[MariaDB discuss] Client version >= 11.4.1 can't connecto MariaDB server 11.4.5

Hi, I installed MariaDB 11.4.5 on Windows Server 2019. The command line client installed together with server can't connect: C: \Program Files\MariaDB 11.4\bin>mysql -u user -p ERROR 2813 (HY000): Lost connection to server at 'sending authentication information', system error: 0 In the server err log: [Warning] Could not read packet: fd: 1424 state: 1 read length: 4 errno: 0 vio_errno: 1158 length: -1 Problem does not occur with HeidiSQL. Problem does not occur with MariaDB clients version 11.4.0 or lower Problem occurs with MariaDB clients version 11.4.1 or higher Any idea what the problem might be? Best regards, Gerhard