Hello! currently i'm running a 1.5.2 server, and on this server you cannot craft anything thats not inside the original minecraft (aka no mods are working).
I had the same problem on my 1.6.4 server. I should've installed mods correctly and stuff like that, but i don't seem to be able to craft them nor give them to myself on the server.
If i go into a single player game, they work perfectly fine. Note: I have copied my config files from .technic/modpack/**** and into my server file.
If anyone could help i'd be so happy