Mobs will freeze in place until chunk is reloaded. While they are frozen, the mobs can still do things but invisibly. For example, if a zombie was attacking me and suddenly experienced the bug, it would freeze in place but I would still be attacked by an invisible entity. While being attacked, the zombies body would appear to be AFK. Imagine how this is for creepers!
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Thank you for your report!
We're actually already tracking this issue at MCPE-71243, so I will resolve and link this ticket as a duplicate.
If you would like to add a vote and any extra information to the main ticket it would be appreciated.
If you haven't already, you might like to make use of the search feature to see if the issue has already been mentioned.
Quick Links:
📓 Bug Tracker Guidelines – 💬 Community Support – 📧 Mojang Support
📓 Project Summary – ✍️ Feedback and Suggestions – 📖 Game Wiki
Thank you for your report!
We're actually already tracking this issue at MCPE-71243, so I will resolve and link this ticket as a duplicate.
If you would like to add a vote and any extra information to the main ticket it would be appreciated.
If you haven't already, you might like to make use of the search feature to see if the issue has already been mentioned.
Quick Links:
📓 Bug Tracker Guidelines – 💬 Community Support – 📧 Mojang Support
📓 Project Summary – ✍️ Feedback and Suggestions – 📖 Game Wiki