Upon attempting to start my minecraft server with the latest update, the server immediately crashes with a series of errors:

"[14:56:18] [Server thread/ERROR]: Failed to load data for block entity minecraft:furnace
java.lang.NullPointerException
at asg.b(SourceFile:316) ~[minecraft_server.16w39a.jar:?]
at asg.a(SourceFile:142) ~[minecraft_server.16w39a.jar:?]
at arv.a(SourceFile:120) [minecraft_server.16w39a.jar:?]
at auv.a(SourceFile:343) [minecraft_server.16w39a.jar:?]
at auv.a(SourceFile:97) [minecraft_server.16w39a.jar:?]
at auv.a(SourceFile:72) [minecraft_server.16w39a.jar:?]
at lu.f(SourceFile:124) [minecraft_server.16w39a.jar:?]
at lu.b(SourceFile:81) [minecraft_server.16w39a.jar:?]
at lu.c(SourceFile:95) [minecraft_server.16w39a.jar:?]
at net.minecraft.server.MinecraftServer.l(SourceFile:330) [minecraft_server.16w39a.jar:?]
at net.minecraft.server.MinecraftServer.a(SourceFile:301) [minecraft_server.16w39a.jar:?]
at lg.j(SourceFile:229) [minecraft_server.16w39a.jar:?]
at net.minecraft.server.MinecraftServer.run(SourceFile:436) [minecraft_server.16w39a.jar:?]
at java.lang.Thread.run(Unknown Source) [?:1.8.0_91]"

(Complete startup log attached)