Ticking player/missing method for single player on login

[SharkWipf]

On my server, one player can't log in anymore due to a cyberware-triggered "ticking player" error.
Everyone else can still log in fine.
The server doesn't crash, but does throw an error.

Issue #70 might be related, as I don't think this player has logged in since.
In fact, this player might have skipped several Cyberware versions since their last login (haven't kept track of releases but he's been offline for quite some time).

Cyberware version: cyberware-1.9.4-1.10.2-beta-0.2.5.jar
Forge version: forge-1.10.2-12.18.3.2185-universal.jar
Server log: here
Modpack: Blockheadism