Describe the bug
I believe the pure infuser caused the crash documented in the attached crash report.

Name: elementalcraft:container // sirttas.elementalcraft.block.container.ElementContainerBlockEntity
Block: Block{elementalcraft:container}[east=false,north=true,south=false,west=false]
Block location: World: (485,119,-4146), Section: (at 5,7,14 in 30,7,-260; chunk contains blocks 480,-64,-4160 to 495,319,-4145), Region: (0,-9; contains chunks 0,-288 to 31,-257, blocks 0,-64,-4608 to 511,319,-4097)
Block: Block{elementalcraft:container}[east=false,north=true,south=false,west=false]
Block location: World: (485,119,-4146), Section: (at 5,7,14 in 30,7,-260; chunk contains blocks 480,-64,-4160 to 495,319,-4145), Region: (0,-9; contains chunks 0,-288 to 31,-257, blocks 0,-64,-4608 to 511,319,-4097)

The pure infuser is the block at (485,119,-4146). The crash occurred when I came into view of the pure infuser while flying using a jetpack from iron jetpacks.

crash-2022-06-02_12.24.09-client.txt

To Reproduce
Steps to reproduce the behavior:

1. Start flying with jetpack
2. Mine through the floor
3. Fly through the floor into view of the pure infuser
4. The game crashes

Expected behavior
A clear and concise description of what you expected to happen.

ModPack
All The Mods 7 (ATM7)

This looks a lot like a known bug fixed in 4.4.3 and you are in 4.4.2, please update and retry.