Version Info

• Minecraft, 1.16.5
• Entangled, 1.3.9-mc1.16
• IntegratedDynamics-1.16.5-1.10.4
• IntegratedTunnels-1.16.5-1.8.7

Steps to Reproduce

1. entangle a integrated dynamics cable or component(e.g. interfaces, exporters, importers)
2. and get within range to render the entangled block

Crash report (~/logs/latest.log)
latest.log

This seems to be caused by Integrated Dynamics. I have submitted a pull request to them to fix the issue CyclopsMC/IntegratedDynamics#1114.

The pull request has been merged, so it should be fixed in newer versions of Integrated Dynamics.