Forge version: 14.23.2.2623
Minecraft Version: 1.12.2
Conarm Version: conarm-1.12.2-0.0.6-a.jar

Client crashes on load with the newest build of enderIO.

I believe it is a similiar issue to #1 on with the newest enderIO adding a trait "Enderport" to tinker's construct (see https://github.com/SleepyTrousers/EnderIO/blob/master/enderio-integration-tic/src/main/java/crazypants/enderio/integration/tic/traits/TraitTeleport.java for reference).

crashlog:
https://pastebin.com/20eQXb73

Let me know if you need more info.

Yep, your conjecture is correct. And here I thought I was being clever with the name "Enderport".
This is an easy fix, I just have to change the name. This does mean that everyone with Enderport armor will have to remake it once that happens. Maybe I should consider just appending "_armor" to all my trait identifiers to avoid most of these issues.

Fixed in 660fe07
Most armor will need to be remade, but this should also avoid any of these issues in the future