M:Mod S:Original server [M,S]?S
2011-01-26 18:08:11 [INFO] Starting minecraft server version Beta 1.2_01
2011-01-26 18:08:11 [INFO] Loading properties
2011-01-26 18:08:11 [INFO] Starting Minecraft server on 192.168.1.2:25565
2011-01-26 18:08:11 [INFO] Preparing level "world"
2011-01-26 18:08:11 [INFO] Preparing start region
java.io.IOException: Not in GZIP format
        at java.util.zip.GZIPInputStream.readHeader(Unknown Source)
        at java.util.zip.GZIPInputStream.<init>(Unknown Source)
        at java.util.zip.GZIPInputStream.<init>(Unknown Source)
        at az.a(SourceFile:8)
        at fv.<init>(SourceFile:214)
        at gc.<init>(SourceFile:32)
        at net.minecraft.server.MinecraftServer.c(SourceFile:150)
        at net.minecraft.server.MinecraftServer.d(SourceFile:141)
        at net.minecraft.server.MinecraftServer.run(SourceFile:216)
        at cu.run(SourceFile:512)
2011-01-26 18:08:12 [INFO] Preparing spawn area: 4%
java.io.IOException: Not in GZIP format
        at java.util.zip.GZIPInputStream.readHeader(Unknown Source)
        at java.util.zip.GZIPInputStream.<init>(Unknown Source)
        at java.util.zip.GZIPInputStream.<init>(Unknown Source)
        at az.a(SourceFile:8)
        at go.a(SourceFile:48)
        at ly.e(SourceFile:126)
        at ly.d(SourceFile:78)
        at net.minecraft.server.MinecraftServer.c(SourceFile:168)
        at net.minecraft.server.MinecraftServer.d(SourceFile:141)
        at net.minecraft.server.MinecraftServer.run(SourceFile:216)
        at cu.run(SourceFile:512)
2011-01-26 18:08:13 [INFO] Preparing spawn area: 40%
2011-01-26 18:08:14 [INFO] Preparing spawn area: 85%
2011-01-26 18:08:14 [INFO] Done! For help, type "help" or "?"