if any one of u have problem so rest your phone to factory default and then try again…it will work.
Before root the HTC oneyou must know the following:
1. Not every phone can be rootedthen you must make sure other people can do it too.
2. Backup the phone, as unlocking the bootloader will reset everything.
3. Rooting voids your warranty.
4. In my experience that isn’t foolproof.