Issue Description: When just roaming around or using /dynmap updaterender I get this error.

• Dynmap Version: Dynmap version: core=3.7-beta-1-917, plugin=3.7-beta-1-917
• Server Version: Paper 1.12.2
• Pastebin of Configuration.txt: https://mclo.gs/9A1JEtk
• Server Host (if applicable): Self host
• Pastebin of crashlogs or other relevant logs: https://mclo.gs/JjKi0gB
• Other Relevant Data/Screenshots: Nope.
• Steps to Replicate: Unfortunately I was not able to replicate this issue, on my Paper 1.12.2 testing server only plugin installed was Dynmap

[ ✅] I have looked at all other issues and this is not a duplicate
[ ] I have been able to replicate this

Fixed it by updating BKCommonLib and Light Cleaner they were many many years out of date. Running /cleanlight fixed it after updating

I decided to delete the whole dynmap/ directory in the plugins folder to just reset everything. I started up the server and did /dynmap fullrender and it started throwing those errors again.

So this bug is a won't fix?

1.12.2 is EOL, we don't support it anymore for paper and spigot.

You might try older builds of dynmap, but you will also loose features

Never mind it didn't fix the issue, oh well. How much money :wink would you fix it for?

Should I re-open this or just leave it closed?

None, we cannot be bartered, it is EOL, we won't pull it back to support, we already support many versions across 4 distros.