Permanent Timeshift Problems

Hi. I'm new to all this but i have just bought an alien 2 triple tuner, got the Hyperion V4 enigma2 image running. Everything was fine to start with but over the last few days the box has been freezing then showing a green screen saying its encounted a problem and needs to re-boot. From what i can read on the green screen it seems to be the Permanent Timeshift plugin thats causing the trouble. anyone having same problem? Its version 1.3h, is there a newer version i can try?