With the instructions in a ZCP course

Steps to reproduce:

1. zabbix_sender -c /etc/zabbix/zabbix_agent2.conf  -s Training-VM-XX -k test.encryption -o 6

Result:
zabbix_sender [130684]: ./zabbix_agent2.d/plugins.d: [2] No such file or directory{}

Expected:

Correct execution of the command