The plugin does not seem to work anymore since last update.
Or maybe it is just me ?

I get this error:

Failed to call hook 'SignMapChatCommand' on plugin 'SignMap v1.0.0' (NullReferenceException: Object reference not set to an instance of an object)at Oxide.Plugins.SignMap.HandleGen

Can you tell me what was typed to get this error?

This appeared in the console after typing "/sm gen 1 1 default" and "/sm gen 1 1" while facing a sign.

Just tested and everything still seems to be working. Can you try using the latest RustMapAPI and see if that solves your issue?

That solved the issue, thank you !