MC-30903scoreboard @r NullPointerException when server empty
put a timer attached to command blocks with these commands in order:
/scoreboard objectives remove ActivePlayer /scoreboard objectives add ActivePlayer dummy /scoreboard players set @r ActivePlayer 1
Once the server goes empty, when the third command gets issued, the following NPE is displayed in the console:
java.lang.NullPointerException > at java.util.Collections.shuffle(Collections.java:497) > at java.util.Collections.shuffle(Collections.java:469) > at ac.c(SourceFile:126) > at ac.a(SourceFile:43) > at x.e(SourceFile:124) > at iv.l(SourceFile:501) > at iv.b(SourceFile:91) > at y.a(SourceFile:55) > at aud.a(SourceFile:45) > at apo.a(SourceFile:48) > at kd.a(SourceFile:404) > at kd.b(SourceFile:131) > at net.minecraft.server.MinecraftServer.t(SourceFile:455) > at jd.t(SourceFile:262) > at net.minecraft.server.MinecraftServer.s(SourceFile:398) > at net.minecraft.server.MinecraftServer.run(SourceFile:332) > at hr.run(SourceFile:575)
Environment
Linux 2.6.32-5-amd64 x86_64
Debian GNU/Linux 6.0.6 (squeeze)
java version "1.7.0_10"
Java(TM) SE Runtime Environment (build 1.7.0_10-b18)
Java HotSpot(TM) 64-Bit Server VM (build 23.6-b04, mixed mode)
Created Issue:
scoreboard @r NullPointerException when server empty
put a timer attached to command blocks with these commands in order:
/scoreboard objectives remove ActivePlayer /scoreboard objectives add ActivePlayer dummy /scoreboard players set @r ActivePlayer 1Once the server goes empty, when the third command gets issued, the following NPE is displayed in the console:
java.lang.NullPointerException > at java.util.Collections.shuffle(Collections.java:497) > at java.util.Collections.shuffle(Collections.java:469) > at ac.c(SourceFile:126) > at ac.a(SourceFile:43) > at x.e(SourceFile:124) > at iv.l(SourceFile:501) > at iv.b(SourceFile:91) > at y.a(SourceFile:55) > at aud.a(SourceFile:45) > at apo.a(SourceFile:48) > at kd.a(SourceFile:404) > at kd.b(SourceFile:131) > at net.minecraft.server.MinecraftServer.t(SourceFile:455) > at jd.t(SourceFile:262) > at net.minecraft.server.MinecraftServer.s(SourceFile:398) > at net.minecraft.server.MinecraftServer.run(SourceFile:332) > at hr.run(SourceFile:575)Environment
Linux 2.6.32-5-amd64 x86_64
Debian GNU/Linux 6.0.6 (squeeze)java version "1.7.0_10"
Java(TM) SE Runtime Environment (build 1.7.0_10-b18)
Java HotSpot(TM) 64-Bit Server VM (build 23.6-b04, mixed mode)
![[Mod] Michael Wobst](../../../data/avatars/users/37868.png){kind=small}
Is this still a concern in the current Minecraft version 1.7.2 / Launcher version 1.3.4 or later? If so, please update the affected versions in order to best aid Mojang ensuring bugs are still valid in the latest releases/pre-releases.
Is this still a concern in the latest Minecraft version 14w08a? If so, please update the affected versions in order to best aid Mojang ensuring bugs are still valid in the latest releases/pre-releases.
Is this still a concern in the current Minecraft version 1.8.1 Prerelease 3 / Launcher version 1.5.3 or later? If so, please update the affected versions in order to best aid Mojang ensuring bugs are still valid in the latest releases/pre-releases.
No response for over a year.