实体bug

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how to fix this bug, dear mojang could you fix this please…

Link: https://drive.google.com/file/d/1qBbQfutn6JBerdZZH_defOepFykTJm-Z/view?usp=drivesdk

when i clicked a setting on subpack menu in resource pack or behavior pack it make the addon/shader automatically deactivate as same as video in the link i sent.

Hi!
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