I can confirm this. I've been trying for hours to make an addon i'm developing work again. I've narrowed down the problem to custom blocks definition files. Any custom block will crash the game.
This should be marked as solved. Not happening since 1.13.0.4. Thanks.
I can confirm this bug. Type selector works. But x,y,z and r fail. Name selectors work only without negation (name=!somenthing fails).
I believe this should be marked as resolved. Version 1.0.4 has 4 chunks as default for all my devices. Both of my Androids and the Windows 10 Tablet are not overheating. I believe fps have also increased but i'm not sure of that one.
This has been fixed in 1.13.0.18.