java.io.IOException:

[Harpertown]

hey guys,
after starting up my the server launcher i get a mass of these messages in my server log. people can join fine though.
its pretty much just this repeating over and over.
does anyone have a simple fix?

[10 May 2010 23:07:04,309] INFO: decode took 151.0 ms
[10 May 2010 23:07:04,563] INFO: FPM: initializing bot on port 100001
[10 May 2010 23:07:04,575] INFO: FPM: initializing bot on port 100002
[10 May 2010 23:07:04,627] INFO: Starting 1 game servers
[10 May 2010 23:07:04,627] INFO: Starting update poller
[10 May 2010 23:07:04,630] INFO: [Data Transfer Since Launch] Outgoing: 0.000 GB, Incoming: 0.000 GB
[port 27280] [10 May 2010 23:07:04,633] INFO: Handling join request from 0.0.0.0:100001 -> vE@1f<vaporId=00000000-0000-0000-0000-000000000000, nickName=Bot 1, loggedIn=true, ip=0.0.0.0:100001, sessionId=00000000-0000-0000-0000-000000000000, totalPlayTimeMillis=0 seconds, affiliateCode=0, referrerClickPoints=0, referrerOtherPoints=0, referrerPurchasePoints=0, referrerGiftedPoints=0, referrerAdminPoints=0, referrerUnlocks=[0, 0, 0, 0]>
[port 27280] [10 May 2010 23:07:04,635] INFO: Adding client 'Bot 1' from 0.0.0.0:100001, playerId=0
[port 27280] [10 May 2010 23:07:04,638] INFO: Handling join request from 0.0.0.0:100002 -> vE@1f<vaporId=00000000-0000-0000-0000-000000000000, nickName=Bot 2, loggedIn=true, ip=0.0.0.0:100002, sessionId=00000000-0000-0000-0000-000000000000, totalPlayTimeMillis=0 seconds, affiliateCode=0, referrerClickPoints=0, referrerOtherPoints=0, referrerPurchasePoints=0, referrerGiftedPoints=0, referrerAdminPoints=0, referrerUnlocks=[0, 0, 0, 0]>
[port 27280] [10 May 2010 23:07:04,639] INFO: Adding client 'Bot 2' from 0.0.0.0:100002, playerId=1
[port 27280] [10 May 2010 23:07:04,883] INFO: Server is already listed on master server list, no need to send hello.
[10 May 2010 23:07:04,934] INFO: Update check result: LOCAL_VERSION_IS_UP_TO_DATE, free memory: 48.1 / 63.6 MB
[10 May 2010 23:07:28,936] ERROR: java.io.IOException: No handler for 7.
java.io.IOException: No handler for 7.
	at GL.a(SourceFile:400)
	at yY.a(SourceFile:114)
	at yY.a(SourceFile:79)
	at Wd.a(SourceFile:102)
	at Wd.a(SourceFile:140)
	at GL.c(SourceFile:394)
	at GL.d(SourceFile:337)
	at GL.e(SourceFile:213)
	at iz.f(SourceFile:139)
	at iz.d(SourceFile:138)
	at jl.run(SourceFile:122)
	at java.lang.Thread.run(Unknown Source)
[10 May 2010 23:07:46,945] ERROR: java.io.IOException: No handler for 7.
java.io.IOException: No handler for 7.
	at GL.a(SourceFile:400)
	at yY.a(SourceFile:114)
	at yY.a(SourceFile:79)
	at Wd.a(SourceFile:102)
	at Wd.a(SourceFile:140)
	at GL.c(SourceFile:394)
	at GL.d(SourceFile:337)
	at GL.e(SourceFile:213)
	at iz.f(SourceFile:139)
	at iz.d(SourceFile:138)
	at jl.run(SourceFile:122)
	at java.lang.Thread.run(Unknown Source)
[10 May 2010 23:08:12,952] ERROR: java.io.IOException: No handler for 7.
java.io.IOException: No handler for 7.
	at GL.a(SourceFile:400)
	at yY.a(SourceFile:114)
	at yY.a(SourceFile:79)
	at Wd.a(SourceFile:102)
	at Wd.a(SourceFile:140)
	at GL.c(SourceFile:394)
	at GL.d(SourceFile:337)
	at GL.e(SourceFile:213)
	at iz.f(SourceFile:139)
	at iz.d(SourceFile:138)
	at jl.run(SourceFile:122)
	at java.lang.Thread.run(Unknown Source)
[10 May 2010 23:08:18,954] ERROR: java.io.IOException: No handler for 7.
java.io.IOException: No handler for 7.
	at GL.a(SourceFile:400)
	at yY.a(SourceFile:114)
	at yY.a(SourceFile:79)
	at Wd.a(SourceFile:102)
	at Wd.a(SourceFile:140)
	at GL.c(SourceFile:394)
	at GL.d(SourceFile:337)
	at GL.e(SourceFile:213)
	at iz.f(SourceFile:139)
	at iz.d(SourceFile:138)
	at jl.run(SourceFile:122)
	at java.lang.Thread.run(Unknown Source)
[10 May 2010 23:09:04,959] INFO: [Data Transfer Since Launch] Outgoing: 0.000 GB, Incoming: 0.000 GB
[10 May 2010 23:09:05,260] INFO: Update check result: LOCAL_VERSION_IS_UP_TO_DATE, free memory: 45.7 / 63.6 MB
[10 May 2010 23:11:05,266] INFO: [Data Transfer Since Launch] Outgoing: 0.000 GB, Incoming: 0.000 GB
[10 May 2010 23:11:05,568] INFO: Update check result: LOCAL_VERSION_IS_UP_TO_DATE, free memory: 45.1 / 63.6 MB
[10 May 2010 23:12:35,573] ERROR: java.io.IOException: No handler for 7.
java.io.IOException: No handler for 7.
	at GL.a(SourceFile:400)
	at yY.a(SourceFile:114)
	at yY.a(SourceFile:79)
	at Wd.a(SourceFile:102)
	at Wd.a(SourceFile:140)
	at GL.c(SourceFile:394)
	at GL.d(SourceFile:337)
	at GL.e(SourceFile:213)
	at iz.f(SourceFile:139)
	at iz.d(SourceFile:138)
	at jl.run(SourceFile:122)
	at java.lang.Thread.run(Unknown Source)