Minecraft 1.16.5
Forge 36.0.13
Create v0.3e
Occultism 1.0.9
This is on a server. The server crashed. Upon reconnecting the player noticed their Create mining operation was completely deleted and as well as the connected Occultism setup. The player then recounts what is missing here:
"In the picture there should have been about 30 drills with equal number of chassis and a couple of chests that were attached to a pulley. Before the crash I was standing on the setup moving ore from the chest into my occult storage system."

NOTE: This bug report has also been filed on the Occultism Github issues listing here: klikli-dev/occultism#184
Also, here is the crash report: https://pastebin.com/YGJPuy1V
EDIT: Player also commented: "If it helps I was using the storage actuator at the time. Not a stable wormhole, or the remote thing."

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.

Creator of Occultism here, the crash is on me, but my storage system is not moving/deleting blocks.
My guess (but I am unfamiliar with Create's contraptions): Create was moving blocks, my code crashed when not finding the TE ( which I will patch presently ) and create never had a chance to place the blocks again.