The save is Being accessed from another location, aborting

[WorldestMickyConTest]

Hi erveryboy ! ^^ I can not do dissappear an error, what I search in the forum And nothing.

This is the log

2013-01-14 16:12:13 [iNFO] [sTDERR] yh: The save is being accessed from another location, aborting

2013-01-14 16:12:13 [iNFO] [sTDERR]at ahv.c(SaveHandler.java:104)

2013-01-14 16:12:13 [iNFO] [sTDERR]at yc.D(World.java:3997)

2013-01-14 16:12:13 [iNFO] [sTDERR]at aam.a(AnvilChunkLoader.java:120)

2013-01-14 16:12:13 [iNFO] [sTDERR]at im.b(ChunkProviderServer.java:232)

2013-01-14 16:12:13 [iNFO] [sTDERR]at im.b(ChunkProviderServer.java:328)

2013-01-14 16:12:13 [iNFO] [sTDERR]at in.b(WorldServer.java:166)

2013-01-14 16:12:13 [iNFO] [sTDERR]at net.minecraft.server.MinecraftServer.r(MinecraftServer.java:669)

2013-01-14 16:12:13 [iNFO] [sTDERR]at ho.r(DedicatedServer.java:270)

2013-01-14 16:12:13 [iNFO] [sTDERR]at net.minecraft.server.MinecraftServer.q(MinecraftServer.java:599)

2013-01-14 16:12:13 [iNFO] [sTDERR]at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:497)

2013-01-14 16:12:13 [iNFO] [sTDERR]at fy.run(SourceFile:849)

And this error appears and appears... If You need some more information, Ask me ^^

PD: I use Tekkit Lite with The last BukkitForge