Items appear momentarily when crafted then disappear.

[Didag]

Title: Items appear momentarily when crafted then disappear.

Version: 3.1.1

OS: Mac OS X 10.6.8

Java Version: 1.6.0_29

Description of Problem:

Whenever I try to craft an item, the item will appear in the outcome section of the crafting table then disappear almost instantly. I've tried restarting and re-logging. I should mention that this is in multiplayer. The server is running off of a computer with the same specs as mine. My brother is also connected to the server and he can't craft items either. This seems to only be happening with Tekkit related items as we can craft all the regular Minecraft Vanilla items.

Error Messages:

Error Log:

[hakana]

are you running any other mods apart from those included in tekkit?

because i had the same problem when running towny as you needed to allow the items through towny for it to work.

[Didag]

I don't believe so. I just wanted to play some vanilla tekkit (if you can call it that =P) with my brother so I didn't install anything else.

[Guest Ysharma]

have you used /reload it breaks everything

[The Arsonist]

If you turned off a mod and tried to craft items from it after getting rid of it, sometimes that happens. It happened to me while on a server after turning off advanced machines. I would try make a rotary macerator and it would appear for a second and then immediatly disappear before i could click it.

[Didag]

I managed to figure it out, but I had to restart my world. I ended up having to delete a few mods to get it to work, but I don't really mind. Thanks for all the help :)