That means you installed Vesuri's mod from N9QTweak most probably so what you can do is type the following in terminal: Code: devel-su {enter your password} apt-get install -d libmeegotouchcore0 --reinstall /usr/sbin/incept /var/cache/apt/archives/libmeegotouchcore0 Give it a reboot after that...
devel-su {enter your password} apt-get install -d libmeegotouchcore0 --reinstall /usr/sbin/incept /var/cache/apt/archives/libmeegotouchcore0
apt-get install -d libmeegotouchcore0 --reinstall