Issues with octopus multi-boxing program 1.3.8

i’ve been using this program for a little bit and I enjoy it
By Little bit I mean leveled 5 shaman to level 30. however one morning
I tried starting it up none of my keys were broadcasting to the other accounts
I tried everything reinstalling.. default setup. nothing works when I tried
closing down the program it won’t not even when I try to end the task the
only thing that shuts it down is if I restart my pc.
Has anyone had this issue before or maybe recommend
a different multi box program?

Thank you for your time