Originally Posted by asherkin
It's a very strange crash, it is definitely gamedata-shaped but the stack doesn't make a lot of sense (but that is common with this sort of issue).
Could you see what you have in `addons\sourcemod\gamedata\tf2.items.txt`? And make sure you've got 1.6.4-279 installed from https://builds.limetech.io/?p=tf2items
The gamedata in the download should have 479 as the linux offset, which should then be auto-updated by SourceMod to 488 on first server start.
After server start/restart tf2.items.txt offset for linux remains 479. Console logs saying the extension is loaded but it's not attempting update? I am confident I am on the 1.6.4-279 version as well.
At what point is it supposed to update? What is supposed to kick it off?