Sculk sensors are not activated upon walking on top of shulkers, boats or rafts
The Bug:
Sculk sensors are not activated upon walking on top of shulkers or boats.
Steps to Reproduce:
Shulkers:
- Summon a line of shulkers by using the commands provided below.
/summon minecraft:shulker ~-1 ~ ~ {NoAI:1b}/summon minecraft:shulker ~1 ~ ~ {NoAI:1b}/summon minecraft:shulker ~ ~ ~ {NoAI:1b} - Place down a sculk sensor nearby, walk on top of the shulkers, and watch the sculk sensor closely as you do this.
- Take note as to whether or not sculk sensors are activated upon walking on top of shulkers.
Boats:
- Summon a line of boats by using the commands provided below.
/summon minecraft:oak_boat ~-1.5 ~ ~
/summon minecraft:oak_boat ~1.5 ~ ~
/summon minecraft:oak_boat ~ ~ ~
- Place down a sculk sensor nearby, walk on top of the boats, and watch the sculk sensor closely as you do this.
- Take note as to whether or not sculk sensors are activated upon walking on top of boats.
Observed Behavior:
Sculk sensors are not activated.
Expected Behavior:
Sculk sensors would be activated.
Linked Issues
Created Issue:
Sculk sensors are not activated upon walking on shulkers or boats.
The Bug:
Sculk sensors are not activated upon walking on shulkers or boats.
Steps to Reproduce:
- Walk on top of some shulkers or boats
→Notice how the sculk sensor does not activate upon doing this.
(Please note that sculk sensors will detect movement when changing y level. Take this into consideration when walking on top of shulkers. When they open/close, your y level changes and will cause a vibration. To prevent this, spawn them sideways.Additional Information:
Quote from the 20w49a Changelog, "A vibration is anything that causes physical motion". I would definitely consider this as physical motion, as you are physically performing this task. This ticket is blocked by MC-101950.
Sculk sensors are not activated upon walking on shulkers or boats.
is blocked by
The Bug:
Sculk sensors are not activated upon walking on shulkers or boats.
Steps to Reproduce:
- Walk on top of some shulkers or boats
→Notice how the sculk sensor does not activate upon doing this.
(Please note that sculk sensors will detect movement when changing y level. Take this into consideration when walking on top of shulkers. When they open/close, your y level changes and will cause a vibration. To prevent this, spawn them sideways.Additional Information:
Quote from the 20w49a Changelog, "A vibration is anything that causes physical motion". I would definitely consider this as physical motion, as you are physically performing this task. This ticket
is blocked byMC-101950.The Bug:
Sculk sensors are not activated upon walking on shulkers or boats.
Steps to Reproduce:
- Walk on top of some shulkers or boats
→Notice how the sculk sensor does not activate upon doing this.
(Please note that sculk sensors will detect movement when changing y level. Take this into consideration when walking on top of shulkers. When they open/close, your y level changes and will cause a vibration. To prevent this, spawn them sideways.Additional Information:
Quote from the 20w49a Changelog, "A vibration is anything that causes physical motion". I would definitely consider this as physical motion, as you are physically performing this task. This ticket relates to MC-101950.
relates to
is blocked by
The Bug:
Sculk sensors are not activated upon walking on shulkers or boats.
Steps to Reproduce:
- Walk on top of some shulkers or boats
→Notice how the sculk sensor does not activate upon doing this.
(Please note that sculk sensors will detect movement when changing y level. Take this into consideration when walking on top of shulkers. When they open/close, your y level changes and will cause a vibration. To prevent this, spawn them sideways.Additional Information:
Quote from the 20w49a Changelog, "A vibration is anything that causes physical motion". I would definitely consider this as physical motion, as you are physically performing this task.
This ticket relates toMC-101950.
The Bug:
Sculk sensors are not activated upon walking on shulkers or boats.
Steps to Reproduce:
- Walk on top of some shulkers or boats
→Notice how
thesculk sensordoesnot activateupondoing this.
(Please note that sculk sensors will detect movement when changing y level. Take this into consideration when walking on top of shulkers. When they open/close, your y level changes and will cause a vibration. To prevent this, spawn them sideways.Additional Information:
Quote from the 20w49a Changelog, "A vibration is anything that causes physical motion". I would definitely consider this as physical motion, as you are physically performing this task.
The Bug:
Sculk sensors are not activated upon walking on top of shulkers or boats.
Steps to Reproduce:
- Summon some shulkers.
/summon minecraft:shulker ~-1 ~ ~ {NoAI:1b} /summon minecraft:shulker ~1 ~ ~ {NoAI:1b} /summon minecraft:shulker ~ ~ ~ {NoAI:1b}
- Place down a sculk sensor nearby.
- Walk on top of the shulkers.
- →
Notice how sculk sensors are not activated upon walking on top of shulkers.
- Summon some boats.
/summon minecraft:boat ~-1.5 ~ ~ /summon minecraft:boat ~1.5 ~ ~ /summon minecraft:boat ~ ~ ~
- Place down a sculk sensor nearby.
- Walk on top of the boats.
- →
Notice how sculk sensors are not activated upon walking on top of boats.
Sculk sensors are not activated upon walking on top of shulkers or boats
The Bug:
Sculk sensors are not activated upon walking on top of shulkers or boats.
Steps to Reproduce:
- Summon some shulkers.
/summon minecraft:shulker ~-1 ~ ~ {NoAI:1b} /summon minecraft:shulker ~1 ~ ~ {NoAI:1b} /summon minecraft:shulker ~ ~ ~ {NoAI:1b}
- Place down a sculk sensor nearby.
- Walk on top of the shulkers.
- →
Notice how sculk sensors are not activated upon walking on top of shulkers.
- Summon some boats.
/summon minecraft:boat ~-1.5 ~ ~ /summon minecraft:boat ~1.5 ~ ~ /summon minecraft:boat ~ ~ ~
- Place down a sculk sensor nearby.
- Walk on top of the boats.
- →
Notice how sculk sensors are not activated upon walking on top of boats.
The Bug:
Sculk sensors are not activated upon walking on top of shulkers or boats.
Steps to Reproduce:
- Summon some shulkers.
/summon minecraft:shulker ~-1 ~ ~ {NoAI:1b} /summon minecraft:shulker ~1 ~ ~ {NoAI:1b} /summon minecraft:shulker ~ ~ ~ {NoAI:1b}
- Place down a sculk sensor nearby.
- Walk on top of the shulkers.
- →
Notice how sculk sensors are not activated upon walking on top of shulkers.
- Summon some boats.
/summon minecraft:boat ~-1.5 ~ ~ /summon minecraft:boat ~1.5 ~ ~ /summon minecraft:boat ~ ~ ~
- Place down a sculk sensor nearby.
- Walk on top of the boats.
- →
Notice how sculk sensors are not activated upon walking on top of boats.
The Bug:
Sculk sensors are not activated upon walking on top of shulkers or boats.
Steps to Reproduce:
- Summon some shulkers.
/summon minecraft:shulker ~-1 ~ ~ {NoAI:1b} /summon minecraft:shulker ~1 ~ ~ {NoAI:1b} /summon minecraft:shulker ~ ~ ~ {NoAI:1b}
- Place down a sculk sensor nearby.
- Walk on top of the shulkers.
- →
Notice how sculk sensors are not activated upon walking on top of shulkers.
- Summon some boats.
/summon minecraft:boat ~-1.5 ~ ~ /summon minecraft:boat ~1.5 ~ ~ /summon minecraft:boat ~ ~ ~
- Place down a sculk sensor nearby.
- Walk on top of the boats.
- →
Notice how sculk sensors are not activated upon walking on top of boats.
Expected Behavior:
The expected behavior would be that sculk sensors are activated upon walking on top of shulkers or boats.
The Bug:
Sculk sensors are not activated upon walking on top of shulkers or boats.
Steps to Reproduce:
- Summon some shulkers.
/summon minecraft:shulker ~-1 ~ ~ {NoAI:1b} /summon minecraft:shulker ~1 ~ ~ {NoAI:1b} /summon minecraft:shulker ~ ~ ~ {NoAI:1b}
- Place down a sculk sensor nearby.
- Walk on top of the shulkers.
- →
Notice how sculk sensors are not activated upon walking on top of shulkers.
- Summon some boats.
/summon minecraft:boat ~-1.5 ~ ~ /summon minecraft:boat ~1.5 ~ ~ /summon minecraft:boat ~ ~ ~
- Place down a sculk sensor nearby.
- Walk on top of the boats.
- →
Notice how sculk sensors are not activated upon walking on top of boats.
Expected Behavior:
The expected behavior would be that sculk sensors are activated upon walking on top of shulkers or boats.The Bug:
Sculk sensors are not activated upon walking on top of shulkers or boats.
Steps to Reproduce:
- Summon some shulkers.
/summon minecraft:shulker ~-1 ~ ~ {NoAI:1b} /summon minecraft:shulker ~1 ~ ~ {NoAI:1b} /summon minecraft:shulker ~ ~ ~ {NoAI:1b}
- Place down a sculk sensor nearby.
- Walk on top of the shulkers.
- →
Notice how sculk sensors are not activated upon walking on top of shulkers.
- Summon some boats.
/summon minecraft:boat ~-1.5 ~ ~ /summon minecraft:boat ~1.5 ~ ~ /summon minecraft:boat ~ ~ ~
- Place down a sculk sensor nearby.
- Walk on top of the boats.
- →
Notice how sculk sensors are not activated upon walking on top of boats.
Observed Behavior:
Sculk sensors are not activated upon walking on top of shulkers or boats.
Expected Behavior:
Sculk sensors would be activated upon walking on top of shulkers or boats.
The Bug:
Sculk sensors are not activated upon walking on top of shulkers or boats.
Steps to Reproduce:
- Summon some shulkers.
/summon minecraft:shulker ~-1 ~ ~ {NoAI:1b} /summon minecraft:shulker ~1 ~ ~ {NoAI:1b} /summon minecraft:shulker ~ ~ ~ {NoAI:1b}
- Place down a sculk sensor nearby.
- Walk on top of the shulkers.
- →
Notice how sculk sensors are not activated upon walking on top of shulkers.
- Summon some boats.
/summon minecraft:boat ~-1.5 ~ ~ /summon minecraft:boat ~1.5 ~ ~ /summon minecraft:boat ~ ~ ~
- Place down a sculk sensor nearby.
- Walk on top of the boats.
- →
Notice how sculk sensors are not activated upon walking on top of boats.
Observed Behavior:
Sculk sensors are not activated upon walking on top of shulkers or boats.
Expected Behavior:
Sculk sensors would be activated upon walking on top of shulkers or boats.
The Bug:
Sculk sensors are not activated upon walking on top of shulkers or boats.
Steps to Reproduce:
- Summon some shulkers.
/summon minecraft:shulker ~-1 ~ ~ {NoAI:1b} /summon minecraft:shulker ~1 ~ ~ {NoAI:1b} /summon minecraft:shulker ~ ~ ~ {NoAI:1b}
- Place down a sculk sensor nearby.
- Walk on top of the shulkers.
- →
Notice how sculk sensors are not activated upon walking on top of shulkers.
- Summon some boats.
/summon minecraft:boat ~-1.5 ~ ~ /summon minecraft:boat ~1.5 ~ ~ /summon minecraft:boat ~ ~ ~
- Place down a sculk sensor nearby.
- Walk on top of the boats.
- →
Notice how sculk sensors are not activated upon walking on top of boats.
Observed Behavior:
Sculk sensors are not activated upon walking on top of shulkers or boats.
Expected Behavior:
Sculk sensors would be activated upon walking on top of shulkers or boats.
The Bug:
Sculk sensors are not activated upon walking on top of shulkers or boats.
Steps to Reproduce:
- Summon some shulkers.
/summon minecraft:shulker ~-1 ~ ~ {NoAI:1b} /summon minecraft:shulker ~1 ~ ~ {NoAI:1b} /summon minecraft:shulker ~ ~ ~ {NoAI:1b}
- Place down a sculk sensor nearby.
- Walk on top of the shulkers.
- →
Notice how sculk sensors are not activated upon walking on top of shulkers.
- Summon some boats.
/summon minecraft:boat ~-1.5 ~ ~ /summon minecraft:boat ~1.5 ~ ~ /summon minecraft:boat ~ ~ ~
- Place down a sculk sensor nearby.
- Walk on top of the boats.
- →
Notice how sculk sensors are not activated upon walking on top of boats.
Observed Behavior:
Sculk sensors are not activated upon walking on top of shulkers or boats.
Expected Behavior:
Sculk sensors would be activated upon walking on top of shulkers or boats.
The Bug:
Sculk sensors are not activated upon walking on top of shulkers or boats.
Steps to Reproduce:
- Summon some shulkers.
/summon minecraft:shulker ~-1 ~ ~ {NoAI:1b} /summon minecraft:shulker ~1 ~ ~ {NoAI:1b} /summon minecraft:shulker ~ ~ ~ {NoAI:1b}
- Place down a sculk sensor nearby.
- Walk on top of the shulkers.
- →
Notice how sculk sensors are not activated upon walking on top of shulkers.
- Summon some boats.
/summon minecraft:boat ~-1.5 ~ ~ /summon minecraft:boat ~1.5 ~ ~ /summon minecraft:boat ~ ~ ~
- Place down a sculk sensor nearby.
- Walk on top of the boats.
- →
Notice how sculk sensors are not activated upon walking on top of boats.
Observed Behavior:
Sculk sensors are not activated upon walking on top of shulkers or boats.
Expected Behavior:
Sculk sensors would be activated upon walking on top of shulkers or boats.
Sculk sensors are not activated upon walking on top of shulkers orboatsSculk sensors are not activated upon walking on top of shulkers, boats or rafts
The Bug:
Sculk sensors are not activated upon walking on top of shulkers or boats.
Steps to Reproduce:
- Summon some shulkers.
/summon minecraft:shulker ~-1 ~ ~ {NoAI:1b} /summon minecraft:shulker ~1 ~ ~ {NoAI:1b} /summon minecraft:shulker ~ ~ ~ {NoAI:1b}
- Place down a sculk sensor nearby.
- Walk on top of the shulkers.
- →
Notice how sculk sensors are not activated upon walking on top of shulkers.
- Summon some boats.
/summon minecraft:boat ~-1.5 ~ ~ /summon minecraft:boat ~1.5 ~ ~ /summon minecraft:boat ~ ~ ~
- Place down a sculk sensor nearby.
- Walk on top of the boats.
- →
Notice how sculk sensors are not activated upon walking on top of boats.
Observed Behavior:
Sculk sensors are not activated
upon walking on top of shulkers or boats.Expected Behavior:
Sculk sensors would be activated
upon walking on top of shulkers or boats.The Bug:
Sculk sensors are not activated upon walking on top of shulkers or boats.
Steps to Reproduce:
Shulkers:
- Summon a line of shulkers by using the commands provided below.
/summon minecraft:shulker ~-1 ~ ~ {NoAI:1b}/summon minecraft:shulker ~1 ~ ~ {NoAI:1b}/summon minecraft:shulker ~ ~ ~ {NoAI:1b}- Place down a sculk sensor nearby, walk on top of the shulkers, and watch the sculk sensor closely as you do this.
- Take note as to whether or not sculk sensors are activated upon walking on top of shulkers.
Boats:
- Summon a line of boats by using the commands provided below.
/summon minecraft:boat ~-1.5 ~ ~/summon minecraft:boat ~1.5 ~ ~/summon minecraft:boat ~ ~ ~- Place down a sculk sensor nearby, walk on top of the boats, and watch the sculk sensor closely as you do this.
- Take note as to whether or not sculk sensors are activated upon walking on top of boats.
Observed Behavior:
Sculk sensors are not activated.
Expected Behavior:
Sculk sensors would be activated.
The Bug:
Sculk sensors are not activated upon walking on top of shulkers or boats.
Steps to Reproduce:
Shulkers:
- Summon a line of shulkers by using the commands provided below.
/summon minecraft:shulker ~-1 ~ ~ {NoAI:1b}/summon minecraft:shulker ~1 ~ ~ {NoAI:1b}/summon minecraft:shulker ~ ~ ~ {NoAI:1b}- Place down a sculk sensor nearby, walk on top of the shulkers, and watch the sculk sensor closely as you do this.
- Take note as to whether or not sculk sensors are activated upon walking on top of shulkers.
Boats:
- Summon a line of boats by using the commands provided below.
/summon minecraft:oak_boat ~-1.5 ~ ~/summon minecraft:oak_boat ~1.5 ~ ~/summon minecraft:oak_boat ~ ~ ~- Place down a sculk sensor nearby, walk on top of the boats, and watch the sculk sensor closely as you do this.
- Take note as to whether or not sculk sensors are activated upon walking on top of boats.
Observed Behavior:
Sculk sensors are not activated.
Expected Behavior:
Sculk sensors would be activated.
Can confirm in 20w51a. Relates to MC-210388.


The linked report is it not exactly blocking, blocked by = "this report can not be reproduces because of the linked report", blocks = "this bug prevents the testing of the linked report"; both reports can be tested, no vibration is observed, and no sound is heard.
It is not blocked.
The link was changed to relates to.