Default Constant android.systemui force close, HELP!

Hello, i own a moto g, unlocked, with cyanogen mod 11 installed, after few days of using cm11 the ui force closes some times, untill it was a loop, i was not able to use the phone and i needed to restard it, sometime wont work at the first restart, finding this bug annoying, i tried paranoid android lastest beta, working fine few days, but then i was getting ui lforce closes and fc loops, it was annoying, even reinstalling, doing a full install, deleting the system before flashing, it was always a clean install always, I went back to cm11 and im getting it again, i dont know what it causes, i want to know if anyone has this issue or just me, and if so, how can I solve it, sorry for my bad english xD