Error message when installing ferrumgate

[markusglaetzner]

when installing ferrumgate on a vps with debian 12, I get the error message "sh: 101: ulimit: error setting limit (Invalid argument)"

The script sets the following lines in my /etc/security/limits.conf

root soft nofile 1048576 root hard nofile 1048576

• soft nofile 1048576
• hard nofile 1048576

Whe I manually type, I get the following results:

ulimit -Sn > 1024

ulimit -Hn > 524288