The blocks that don't get updated form a weird pattern within the moving structure. They form parallel planes at like 30 degrees that are spaced apart depending on the size of the contraption. Along some axis, all cross sections are identical. The pattern is not based on world coordinates but coordinates within the moving structure. One of the planes intersects the origin of the structure. The smaller the structure, the denser the non-updating blocks.

Some of this might be inaccurate, I haven't tested too in depth.
I've tested with redstone lamps and whether they are appropriately lit or not, but had issues with redstone links and fans not taking adjacent redstone blocks into account after being moved.

This issue is intended to replace #307 and #315 as an underlying problem.

This issue has been marked as stale because it has been inactive for 3 weeks. It will be closed if it remains inactive for another 3 weeks.

This issue has been closed since it has been inactive for 3 weeks since it was marked as stale.