Random Error Message (Not Critical)

[Nikogenia]

First of all, a fantastic plugin! You did a really good job here! But I get the same error message regularly in the console. Even tho I didn't notice any problems, I think it could be useful to report it. So here is the error:

[22:46:25 WARN]: Exception in thread "Timer-2" java.lang.NullPointerException: Cannot invoke "org.bukkit.entity.Entity.removeMetadata(String, org.bukkit.plugin.Plugin)" because "entity" is null
[22:46:25 WARN]:    at GraveStonesPlus.jar//com.bencodez.gravestonesplus.advancedcore.api.misc.MiscUtils.setEntityMeta(MiscUtils.java:458)
[22:46:25 WARN]:    at GraveStonesPlus.jar//com.bencodez.gravestonesplus.graves.Grave.checkGlowing(Grave.java:306)
[22:46:25 WARN]:    at GraveStonesPlus.jar//com.bencodez.gravestonesplus.GraveStonesPlus$1.run(GraveStonesPlus.java:182)
[22:46:25 WARN]:    at java.base/java.util.TimerThread.mainLoop(Timer.java:566)
[22:46:25 WARN]:    at java.base/java.util.TimerThread.run(Timer.java:516)

Maybe it could be useful for you! Greetings Nikogenia

[BenCodez]

Are you on the latest version?

[Nikogenia]

Yes, I downloaded it an hour ago.

[BenCodez]

It's safe to ignore, shouldn't case any problems, I'll see what I can do about it though