Windows .exe Server problems

[Halliom]

Soo..... Last night I changed my server from using custom installed mods to using FTB. Instantly I discovered an error. I am using MultiMC and for some reason it says it cannot find the file xcompwiz/mystcraft/CommandTPX
And now the problem I'm getting is (after installing the recent patch): failed to login java.io.IOException Server returned HTTP response code 503 for url: session.minecraft.net/game/joinserver something
It works fine in singleplayer though and when I run it locally on my computer.
Any thoughts?

 

[Wabbit]

Minecraft's Session servers are down, love. Dinnerbone's working on it.
See here.

 

[Ashzification]

Also, when the servers are back up, try again, then post in this thread if you still have problems. I will suggest trying to run it without MultiMC, just using the launcher/server.

 

[Halliom]

Oh sorry, I guess I said MultiMC, huh. I meant Multicraft. Derp.

 

[Halliom]

Hello? Can anyone help? I really need this problem fixed.

Thanks!

 

[tentacleTherapist]

I'm also experiencing this problem. Maybe you can try posting your error log in Pastebin and link it here?

 

[Syranita]

Minecraft's Session servers are down, love. Dinnerbone's working on it.
See here.

Roomie!

 

[Wabbit]

Roomie!

Yes!