Install agent 4.4.5 then copy conf and exe files for 5.0.0.0 and restart agent

Agent Log

12800:20200522:110638.537 active check configuration update from [ZABBIXSERVER:10051] started to fail (TCP successful, cannot establish TLS to [[ZABBIXSERVER]:10051]: SSL_connect() set result code to SSL_ERROR_SSL: file ssl\record\rec_layer_s3.c line 1528: error:14094417:SSL routines:ssl3_read_bytes:sslv3 alert illegal parameter: SSL alert number 47: TLS read fatal alert "illegal parameter")

Server Log

17704:20200522:112024.033 failed to accept an incoming connection: from 71.41.213.46: TLS handshake set result code to 1: file ssl/statem/extensions.c line 1612: error:141FA0FD:SSL routines:tls_psk_do_binder:binder does not verify: TLS write fatal alert "illegal parameter"

Tested with 32 and 64 hexadecimal keys