What steps will reproduce the problem?

1. Startup a Nation or Alliance war
2. During startup countdown, use /n kick [town] or /n ally remove [nation]
3. Scoring becomes broken as affected town/nation is set to "null"

What is the expected output?

Both commands being blocked entirely

Towny version

Towny 0.100.1.9, EventWar 0.0.109

Server version

1.20.1

Please use Pastebin.com to link the following files

First Error:
https://pastebin.com/MmYaU1uZ

Follow-up errors:
https://pastebin.com/2wy4Qa4A