Hiiiii Everyone
I have encountered that error whenever i try to use the #Kamctl dispatcher reload even thought that i have the "modparam("mi_fifo", "fifo_name", "/tmp/kamailio_fifo")" and loadmodule "mi_fifo.so" configured...any ideas how to solve this issue ?!

root@Kamailio:/usr/local/etc/kamailio# kamctl dispatcher reload
ERROR: Error opening Kamailio's FIFO /tmp/kamailio_fifo
ERROR: Make sure you have the line 'modparam("mi_fifo", "fifo_name", "/tmp/kamailio_fifo")' in your config
ERROR: and also have loaded the mi_fifo module.