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MC-207411

Sculk sensors do not detect when rails, redstone wire, repeaters or comparators are broken due to them losing support

Very important note - please read

MC-123350 and MC-197137 may be the cause of this bug in the first place, so I'd recommend trying to fix these first to see if that resolves the issue.

The bug

When a rail, redstone dust or other such block is broken by hand, this sends out vibrations that a sculk sensor can detect and transform into an output. However, if one of these blocks is broken specifically due to the block supporting them being broken, no vibration will be sent out. It's worth noting that other blocks which can be broken due to the removal of a supporting block, such as torches, do in fact send out vibrations when broken this way.

Any resulting vibrations from the breaking of these are caused either by the breaking of the supporting block itself (as such I'd recommend setting up the test at such a distance from the sensor that the supporting block is out of range, but the block being supported is), or the item landing on a surface.

Affected blocks:

  • minecraft:rail

  • minecraft:powered_rail

  • minecraft:detector_rail

  • minecraft:activator_rail

  • minecraft:redstone_wire

  • minecraft:redstone_repeater

  • minecraft:redstone_comparator

Linked issues

Attachments

Comments

Avoma

Can confirm.

wobst.michael

Is this still an issue in snapshot 21w05a or later?

Avoma

Yes, this is still an issue in 21w05a.

Avoma

Can confirm in 21w06a.

Avoma

Can confirm in 21w14a.

Avoma

Can confirm in 21w17a.

Avoma

Can confirm in 1.17.

ampolive

Can confirm in 1.17.1.

Avoma

Can confirm in 1.18.2 and 22w14a.

Avoma

Can confirm in 1.19.

muzikbike

(Unassigned)

Confirmed

Gameplay

Normal

Game Events

general-breaking-zone, sculk_sensor

20w49a, 20w51a, 21w03a, 21w05b, 21w06a, ..., 23w04a, 23w06a, 1.19.4 Pre-release 4, 1.20.6, 1.21 Pre-Release 3

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