A lot of users have reported that this mod has issues in multiplayer, oftentimes the glow of crystals/life fruits will not be active. I've been busy with a lot of other things in life, and I haven't had the time to give this mod the attention it needs & figure out what's causing the bug.

If you're an experienced Terraria mod developer, and know how to fix this, I would be very grateful for the contribution. The source code for the mod can be found here: https://github.com/chev2/terraria-mods

Feel free to make a pull request.