I updated and followed the instructions: I enabled VSync and I disabled VBOs. I already had -Xmx4G so I did not change that. It still had the glitch, so I decided to change it to -Xm2G like it said. It still has the problem.
I think it's because chests are not solid blocks, like slabs or signs.
I have added the crash report to the Attachments.
thanks
This happens to me also!