Reboot after installing on my SIII i9305

I’ve flash my SIII i9305. All the steps are passed. At the first boot I’ve an error,“HTP Host has stopped- close app”
After that all seems good, except the IMEI number lost!!
but 60 sec after the screen off the phone reboot,… start, screen on,… screnn off,… 60sec… restart…
the phone no freeze or something like this, i can use it
When I (re)flash the LineageOs 14.1 all the functions are ok
Someone have an idea?