Heh, that's your reason why: that busybox probably does not support lzcat (see /tmp/XZDualRecovery/preperation.log, it will tell you if it did not support that applet).
You can reinstall using the windows/linux installer, it will install the busybox you need. Just don't update it, its rock solid as it is and supports many more commands
1. after installing the dual recovery again it will also fix phone not powering off trouble?
2. I will fix my chargermon.stock with your mutator after installing dual recovery?
I will do these two things and I am ok right?
Thanks for helping I thought I am in trouble.
Also I cant find /tmp/XZDualRecovery/preperation.log ? there is no XZDualRecovery in tmp folder at root?