Describe the bug
When I attempt to chop down a tree that is too big, the following message is displayed in chat:

chat.fallingtree.tree_too_big

To Reproduce
Steps to reproduce the behavior:

1. chop down a large tree

Infos:

• Minecraft verson: [e.g. 1.16.5]
• Mod loader: [Fabric]
• Mod version: [FallingTree-Fabric-1.16.5-2.10.2]

If you provide a crash report please include it in a readable way (like pastebin or gist for example).

Hmm I can't reproduce. Downloaded the mod from CurseForge and the message displays fine:

I only have the mod installed on my server. I don't have it on the client, could that be why?

Ah yeah. The translation files are inside the mod itself and not sent between client/server as only the client uses it to display the language (only the client knows its language).
Either you need the mod client side, or you can get the lang file itself and add it as part of a resourcepack if you don't want the mod itself client side.