Bug Report

Type /ver NametagEdit and post the output.

4.5.8 Version of Nametagedit

What version of Bukkit/Spigot/PaperSpigot are you using? Type /ver
Paper 1.18.2

Please explain your issue. How do you trigger it?
We couldn't get the Nametag to show even we got the group ready for it.

What plugins are you using? Type /plugins

Are there any errors in the console? Please use: https://pastebin.com

[Mon 16:28:48 WARN NametagEdit] Task #32503 for NametagEdit v4.5.2 generated an exception
java.lang.NullPointerException: Cannot invoke "com.nametagedit.plugin.packets.VersionChecker$BukkitVersion.ordinal()" because the return value of "com.nametagedit.plugin.packets.VersionChecker.getBukkitVersion()" is null
at NametagEdit.jar//com.nametagedit.plugin.utils.Utils.format(Utils.java:38)
at NametagEdit.jar//com.nametagedit.plugin.NametagHandler.formatWithPlaceholders(NametagHandler.java:303)
at NametagEdit.jar//com.nametagedit.plugin.NametagHandler$6.run(NametagHandler.java:391)
at org.bukkit.craftbukkit.v1_18_R2.scheduler.CraftTask.run(CraftTask.java:101)
at org.bukkit.craftbukkit.v1_18_R2.scheduler.CraftScheduler.mainThreadHeartbeat(CraftScheduler.java:483)
at net.minecraft.server.MinecraftServer.tickChildren(MinecraftServer.java:1532)
at net.minecraft.server.dedicated.DedicatedServer.tickChildren(DedicatedServer.java:483)
at net.minecraft.server.MinecraftServer.tickServer(MinecraftServer.java:1456)
at net.minecraft.server.MinecraftServer.runServer(MinecraftServer.java:1226)
at net.minecraft.server.MinecraftServer.lambda$spin$0(MinecraftServer.java:316)
at java.base/java.lang.Thread.run(Thread.java:833)

Is the problem solved or you're still having the issue?