As the pictures shows, when the lever stop charging, a piston doesn't stop pushing.
The bug only affects on piston, a redstone lamp can normally stop glowing.
The bug only affects when the redstone which charge the andesite is two meters higher than the piston.
If there is a block updates near the piston, the piston will stop pushing.
Environment
Windows 10
jdk 10.0.2
Linked issues
Attachments
Comments 2
Duplicates MC-41252.
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