I did wrongly given path permission in Ubuntu 18.04. Hence I faced lot of problem. So i backed up all important file, hence I want to reinstall the Ubuntu 18.04 using USB with the help of Rufus 3.0 method. After I reboot the system for install Ubuntu its showing error like "Failed to set MoKListRT: Out of Resources". I a new bee for this kind Ubuntu Installation. Kindly help me to solve this issue.