Failed to load user/ip banlist

Failed to load user banlist:
java.io.FileNotFoundException: banned-players.json (No such file or directory)
        at java.io.FileInputStream.open(Native Method) ~[?:1.7.0_25]
        at java.io.FileInputStream.<init>(FileInputStream.java:138) ~[?:1.7.0_25]
        at com.google.common.io.Files.newReader(Files.java:86) ~[minecraft_server.jar:?]
        at pp.g(SourceFile:124) ~[minecraft_server.jar:?]
        at mx.z(SourceFile:99) [minecraft_server.jar:?]
        at mx.<init>(SourceFile:25) [minecraft_server.jar:?]
        at my.g(SourceFile:152) [minecraft_server.jar:?]
        at net.minecraft.server.MinecraftServer.run(SourceFile:367) [minecraft_server.jar:?]
        at mp.run(SourceFile:667) [minecraft_server.jar:?]

Failed to load ip banlist:
java.io.FileNotFoundException: banned-ips.json (No such file or directory)
        at java.io.FileInputStream.open(Native Method) ~[?:1.7.0_25]
        at java.io.FileInputStream.<init>(FileInputStream.java:138) ~[?:1.7.0_25]
        at com.google.common.io.Files.newReader(Files.java:86) ~[minecraft_server.jar:?]
        at pp.g(SourceFile:124) ~[minecraft_server.jar:?]
        at mx.y(SourceFile:91) [minecraft_server.jar:?]
        at mx.<init>(SourceFile:27) [minecraft_server.jar:?]
        at my.g(SourceFile:152) [minecraft_server.jar:?]
        at net.minecraft.server.MinecraftServer.run(SourceFile:367) [minecraft_server.jar:?]
        at mp.run(SourceFile:667) [minecraft_server.jar:?]