Minecraft Forums

Well, lets hope this thread gets more response than my last one...

Well, my problem is that FTB doesn't like going online. It connects for a good 30 seconds, then gave me the Internal Exception: Java.net.SocketException: Software caused connection abort: recv failed .
Here's the errory part:
2013-08-03 22:22:29 [INFO] [STDERR] java.net.SocketException: Software caused connection abort: recv failed
2013-08-03 22:22:29 [INFO] [STDERR] at java.net.SocketInputStream.socketRead0(Native Method)
2013-08-03 22:22:29 [INFO] [STDERR] at java.net.SocketInputStream.read(Unknown Source)
2013-08-03 22:22:29 [INFO] [STDERR] at java.net.SocketInputStream.read(Unknown Source)
2013-08-03 22:22:29 [INFO] [STDERR] at java.io.FilterInputStream.read(Unknown Source)
2013-08-03 22:22:29 [INFO] [STDERR] at org.bouncycastle.crypto.io.CipherInputStream.nextChunk(Unknown Source)
2013-08-03 22:22:29 [INFO] [STDERR] at org.bouncycastle.crypto.io.CipherInputStream.read(Unknown Source)
2013-08-03 22:22:29 [INFO] [STDERR] at java.io.FilterInputStream.read(Unknown Source)
2013-08-03 22:22:29 [INFO] [STDERR] at ef.a(Packet.java:142)
2013-08-03 22:22:29 [INFO] [STDERR] at cg.i(TcpConnection.java:324)
2013-08-03 22:22:29 [INFO] [STDERR] at cg.c(TcpConnection.java:544)
2013-08-03 22:22:29 [INFO] [STDERR] at ch.run(SourceFile:93)

Note: This is FTB ultimate, and it can go from 5 second of playing, to 5 minutes.
I also opened a chest when I was waiting for the inevitable.

Try a different server.

Oh, I didn't notice you posted. But it happens to all servers though. kind of mystifying. When I re-install java, windows firewall blocks something. My 2 cents is that's the problem.