Bug#901788: i2pd: systemd service does not run

[sergey]

When I run it from terminal I get the same error. No systemd involved.
Command: strace /usr/sbin/i2pd --conf=/etc/i2pd/i2pd.conf 
--tunconf=/etc/i2pd/tunnels.conf --pidfile=/tmp/i2pd.pid 
--logfile=/tmp/i2pd.log 2> /tmp/strace_i2pd.log