Basically i am growing jungle trees (on skyblock ) and every so often the is level bounces around like 600 600 700 600 700 700 600. Just some basic proof of this happening ;3 http://prntscr.com/9osnow http://prntscr.com/9osoyn http://prntscr.com/9ospp2 These are all screenshots when the is timer runs out / cool down. Btw not destroying blocks on the island aswell :/
A few things I am confused about: 1) What is the interval between you typing is level? 2) Are the screenshots in time order? For example: http://prntscr.com/9osnow http://prntscr.com/9osoyn http://prntscr.com/9ospp2 3) Are you sure no one else was on your island adding or removing blocks at this time? Also, this should be submitted as a bug report here.