Cannot invoke "me.filoghost.holographicdisplays.api.hologram.Hologram.getLines()" because "hologram" is null
vertanzil opened this issue · comments
Confirmation
- I have read the FAQ.
- I have tested the latest development build of Holographic Displays and the bug is still present.
- I have updated Spigot to the latest release for my particular Minecraft version.
- I made sure the bug hasn't already been reported on the issue tracker.
Description
Noticed that when I look in our servers log file it is currently being spammed with the error below.
How to reproduce
- Install the plugin
- Create holograms
- Wait
Server version
1.20.1
Holographic Displays version
3.0.3
Installed plugins that allow players to join with multiple Minecraft versions
ViaVersion, ViaBackwards. ViaRewind, Viarewind-Legacy, ViaVersionStatus
Additional information
[12:23:17] [Server thread/WARN]: [FLB] Task #41 for FLB v1 generated an exception
java.lang.NullPointerException: Cannot invoke "me.filoghost.holographicdisplays.api.hologram.Hologram.getLines()" because "hologram" is null
at iso.jimmy.Updater.updateHolo(Updater.java:32) ~[FactionsLeaderboard.jar:?]
at iso.jimmy.UpdaterTask.run(UpdaterTask.java:20) ~[FactionsLeaderboard.jar:?]
at org.bukkit.craftbukkit.v1_20_R1.scheduler.CraftTask.run(CraftTask.java:101) ~[paper-1.20.1.jar:git-Paper-132]
at org.bukkit.craftbukkit.v1_20_R1.scheduler.CraftScheduler.mainThreadHeartbeat(CraftScheduler.java:480) ~[paper-1.20.1.jar:git-Paper-132]
at net.minecraft.server.MinecraftServer.tickChildren(MinecraftServer.java:1480) ~[paper-1.20.1.jar:git-Paper-132]
at net.minecraft.server.dedicated.DedicatedServer.tickChildren(DedicatedServer.java:447) ~[paper-1.20.1.jar:git-Paper-132]
at net.minecraft.server.MinecraftServer.tickServer(MinecraftServer.java:1394) ~[paper-1.20.1.jar:git-Paper-132]
at net.minecraft.server.MinecraftServer.runServer(MinecraftServer.java:1171) ~[paper-1.20.1.jar:git-Paper-132]
at net.minecraft.server.MinecraftServer.lambda$spin$0(MinecraftServer.java:318) ~[paper-1.20.1.jar:git-Paper-132]
at java.lang.Thread.run(Thread.java:833) ~[?:?]
That's because your variable named "hologram" is null. It says it right in the exception message.