Silkspawners Crashes When Enabling on Server Startup

Question

Silkspawners Crashes When Enabling on Server Startup

GrainsofSalt opened this issue 6 years ago · 15 comments

GrainsofSalt commented 6 years ago

What steps will reproduce the problem?

Enabling the plugin on my server

Expected output

The plugin will load successfully

What do you see instead?

Plugin, crashes, errors, and disables

Log file of the issue/error

[17:33:58 WARN]: java.lang.ClassNotFoundException: de.dustplanet.silkspawners.compat.null.NMSHandler
[17:33:58 WARN]: at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
[17:33:58 WARN]: at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.java:156)
[17:33:58 WARN]: at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.java:104)
[17:33:58 WARN]: at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
[17:33:58 WARN]: at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
[17:33:58 WARN]: at java.lang.Class.forName0(Native Method)
[17:33:58 WARN]: at java.lang.Class.forName(Class.java:264)
[17:33:58 WARN]: at de.dustplanet.util.SilkUtil.setupNMSProvider(SilkUtil.java:150)
[17:33:58 WARN]: at de.dustplanet.util.SilkUtil.(SilkUtil.java:122)
[17:33:58 WARN]: at de.dustplanet.util.SilkUtil.hookIntoSilkSpanwers(SilkUtil.java:139)
[17:33:58 WARN]: at com.pablo67340.shop.main.Main.onEnable(Main.java:130)
[17:33:58 WARN]: at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:264)
[17:33:58 WARN]: at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:316)
[17:33:58 WARN]: at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:405)
[17:33:58 WARN]: at org.bukkit.craftbukkit.v1_12_R1.CraftServer.enablePlugin(CraftServer.java:395)
[17:33:58 WARN]: at org.bukkit.craftbukkit.v1_12_R1.CraftServer.enablePlugins(CraftServer.java:344)
[17:33:58 WARN]: at net.minecraft.server.v1_12_R1.MinecraftServer.t(MinecraftServer.java:442)
[17:33:58 WARN]: at net.minecraft.server.v1_12_R1.MinecraftServer.l(MinecraftServer.java:403)
[17:33:58 WARN]: at net.minecraft.server.v1_12_R1.MinecraftServer.a(MinecraftServer.java:341)
[17:33:58 WARN]: at net.minecraft.server.v1_12_R1.DedicatedServer.init(DedicatedServer.java:293)
[17:33:58 WARN]: at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:616)
[17:33:58 WARN]: at java.lang.Thread.run(Thread.java:748)
[17:33:58 ERROR]: [SilkSpawners] Could not find support for this CraftBukkit version.

/version output?

[21:07:45 INFO]: This server is running Paper version git-Paper-1499 (MC: 1.12.2) (Implementing API version 1.12.2-R0.1-SNAPSHOT)

SilkSpawners version

Version v5.0.2

Please provide any additional information below.

Checklist

I am aware that issues caused by /reload are ignored
If there is a (potential) plugin conflict, I've identified the conflicting plugin
I have added a valid /version output
I have added a valid SilkSpawners version
I have attached necessary information like a screenshot, my list of plugins, config or permissions file(s)

GrainsofSalt commented 6 years ago

Anyone?

timbru31 · Answer 1 · 2018-08-07T15:53:21.000Z

Have you tried a newer Paper version? Your version is quite old. Seems that https://destroystokyo.com/ci/job/Paper/1533/ is the latest (1533)

GrainsofSalt · Answer 2 · 2018-08-07T16:26:34.000Z

I just tried using that version. Same exact error.

…

On Tue, Aug 7, 2018 at 11:53 AM, Tim Brust ***@***.***> wrote: Have you tried a newer Paper version? Your version is quite old. Seems that https://destroystokyo.com/ci/job/Paper/1533/ is the latest (1533) — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub <#141 (comment)>, or mute the thread <https://github.com/notifications/unsubscribe-auth/ATPQ6lLAMDrWfUTXKB2nMk4Mf3fc3sehks5uObfxgaJpZM4Vux1Q> .

timbru31 · Answer 3 · 2018-08-07T16:28:46.000Z

Thanks, I'll spin up a PaperMC server and debug what's wrong.

GrainsofSalt · Answer 4 · 2018-08-07T16:29:24.000Z

Thank you so much!

…

On Tue, Aug 7, 2018 at 12:28 PM, Tim Brust ***@***.***> wrote: Thanks, I'll spin up a PaperMC server and debug what's wrong. — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub <#141 (comment)>, or mute the thread <https://github.com/notifications/unsubscribe-auth/ATPQ6kMDZWWvZuni8wk1X90wLc-H5t6qks5uOcA_gaJpZM4Vux1Q> .

Jake4-CX · Answer 5 · 2018-08-08T17:25:52.000Z

I'm also getting the same problem but I'm using a diff version that's based off TacoSpigot (FluxSpigot, fixes cannons) that's based off paper spigot:

This server is running CraftBukkit version FluxSpigot-204a0878 (MC: 1.8.8) (Implementing API version 1.8.8-R0.2-SNAPSHOT) Unknown version, custom build?

same error,
[17:38:00] [Server thread/INFO]: [SilkSpawners] WorldGuard support is disabled due to config setting [17:38:00] [Server thread/WARN]: java.lang.ClassNotFoundException: de.dustplanet.silkspawners.compat.null.NMSHandler [17:38:00] [Server thread/WARN]: at java.net.URLClassLoader.findClass(URLClassLoader.java:381) [17:38:00] [Server thread/WARN]: at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.java:102) [17:38:00] [Server thread/WARN]: at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.java:87) [17:38:00] [Server thread/WARN]: at java.lang.ClassLoader.loadClass(ClassLoader.java:424) [17:38:00] [Server thread/WARN]: at java.lang.ClassLoader.loadClass(ClassLoader.java:357) [17:38:00] [Server thread/WARN]: at java.lang.Class.forName0(Native Method) [17:38:00] [Server thread/WARN]: at java.lang.Class.forName(Class.java:264) [17:38:00] [Server thread/WARN]: at de.dustplanet.util.SilkUtil.setupNMSProvider(SilkUtil.java:150) [17:38:00] [Server thread/WARN]: at de.dustplanet.util.SilkUtil.<init>(SilkUtil.java:122) [17:38:00] [Server thread/WARN]: at net.brcdev.shopgui.provider.spawner.SpawnerSilkSpawnersProvider.hook(SpawnerSilkSpawnersProvider.java:16) [17:38:00] [Server thread/WARN]: at net.brcdev.shopgui.ShopGuiPlugin.setupSpawners(ShopGuiPlugin.java:325) [17:38:00] [Server thread/WARN]: at net.brcdev.shopgui.ShopGuiPlugin.onEnable(ShopGuiPlugin.java:143) [17:38:00] [Server thread/WARN]: at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:321) [17:38:00] [Server thread/WARN]: at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:332) [17:38:00] [Server thread/WARN]: at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:404) [17:38:00] [Server thread/WARN]: at org.bukkit.craftbukkit.v1_8_R3.CraftServer.loadPlugin(CraftServer.java:313) [17:38:00] [Server thread/WARN]: at org.bukkit.craftbukkit.v1_8_R3.CraftServer.enablePlugins(CraftServer.java:272) [17:38:00] [Server thread/WARN]: at net.minecraft.server.v1_8_R3.MinecraftServer.s(MinecraftServer.java:408) [17:38:00] [Server thread/WARN]: at net.minecraft.server.v1_8_R3.MinecraftServer.k(MinecraftServer.java:372) [17:38:00] [Server thread/WARN]: at net.minecraft.server.v1_8_R3.MinecraftServer.a(MinecraftServer.java:327) [17:38:00] [Server thread/WARN]: at net.minecraft.server.v1_8_R3.DedicatedServer.init(DedicatedServer.java:267) [17:38:00] [Server thread/WARN]: at net.minecraft.server.v1_8_R3.MinecraftServer.run(MinecraftServer.java:563) [17:38:00] [Server thread/WARN]: at java.lang.Thread.run(Thread.java:748) [17:38:00] [Server thread/ERROR]: [SilkSpawners] Could not find support for this CraftBukkit version. [17:38:00] [Server thread/INFO]: [SilkSpawners] Check for updates at https://dev.bukkit.org/projects/silkspawners/ [17:38:00] [Server thread/INFO]: [SilkSpawners] Disabling SilkSpawners now!

GrainsofSalt · Answer 6 · 2018-08-08T17:59:21.000Z

Any ideas on what could be calling it? It looks like there is a dependency missing or something?

…

On Wed, Aug 8, 2018, 1:25 PM Jake4 ***@***.***> wrote: I'm also getting the same problem but I'm using a diff version that's based off TacoSpigot (FluxSpigot, fixes cannons) that's based off paper spigot: This server is running CraftBukkit version FluxSpigot-204a0878 (MC: 1.8.8) (Implementing API version 1.8.8-R0.2-SNAPSHOT) Unknown version, custom build? same error, [17:38:00] [Server thread/INFO]: [SilkSpawners] WorldGuard support is disabled due to config setting [17:38:00] [Server thread/WARN]: java.lang.ClassNotFoundException: de.dustplanet.silkspawners.compat.null.NMSHandler [17:38:00] [Server thread/WARN]: at java.net.URLClassLoader.findClass(URLClassLoader.java:381) [17:38:00] [Server thread/WARN]: at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.java:102) [17:38:00] [Server thread/WARN]: at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.java:87) [17:38:00] [Server thread/WARN]: at java.lang.ClassLoader.loadClass(ClassLoader.java:424) [17:38:00] [Server thread/WARN]: at java.lang.ClassLoader.loadClass(ClassLoader.java:357) [17:38:00] [Server thread/WARN]: at java.lang.Class.forName0(Native Method) [17:38:00] [Server thread/WARN]: at java.lang.Class.forName(Class.java:264) [17:38:00] [Server thread/WARN]: at de.dustplanet.util.SilkUtil.setupNMSProvider(SilkUtil.java:150) [17:38:00] [Server thread/WARN]: at de.dustplanet.util.SilkUtil.<init>(SilkUtil.java:122) [17:38:00] [Server thread/WARN]: at net.brcdev.shopgui.provider.spawner.SpawnerSilkSpawnersProvider.hook(SpawnerSilkSpawnersProvider.java:16) [17:38:00] [Server thread/WARN]: at net.brcdev.shopgui.ShopGuiPlugin.setupSpawners(ShopGuiPlugin.java:325) [17:38:00] [Server thread/WARN]: at net.brcdev.shopgui.ShopGuiPlugin.onEnable(ShopGuiPlugin.java:143) [17:38:00] [Server thread/WARN]: at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:321) [17:38:00] [Server thread/WARN]: at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:332) [17:38:00] [Server thread/WARN]: at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:404) [17:38:00] [Server thread/WARN]: at org.bukkit.craftbukkit.v1_8_R3.CraftServer.loadPlugin(CraftServer.java:313) [17:38:00] [Server thread/WARN]: at org.bukkit.craftbukkit.v1_8_R3.CraftServer.enablePlugins(CraftServer.java:272) [17:38:00] [Server thread/WARN]: at net.minecraft.server.v1_8_R3.MinecraftServer.s(MinecraftServer.java:408) [17:38:00] [Server thread/WARN]: at net.minecraft.server.v1_8_R3.MinecraftServer.k(MinecraftServer.java:372) [17:38:00] [Server thread/WARN]: at net.minecraft.server.v1_8_R3.MinecraftServer.a(MinecraftServer.java:327) [17:38:00] [Server thread/WARN]: at net.minecraft.server.v1_8_R3.DedicatedServer.init(DedicatedServer.java:267) [17:38:00] [Server thread/WARN]: at net.minecraft.server.v1_8_R3.MinecraftServer.run(MinecraftServer.java:563) [17:38:00] [Server thread/WARN]: at java.lang.Thread.run(Thread.java:748) [17:38:00] [Server thread/ERROR]: [SilkSpawners] Could not find support for this CraftBukkit version. [17:38:00] [Server thread/INFO]: [SilkSpawners] Check for updates at https://dev.bukkit.org/projects/silkspawners/ [17:38:00] [Server thread/INFO]: [SilkSpawners] Disabling SilkSpawners now! — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub <#141 (comment)>, or mute the thread <https://github.com/notifications/unsubscribe-auth/ATPQ6s9ktVGceCxwmeS__6VD4H3Zk_b3ks5uOx8ggaJpZM4Vux1Q> .

GrainsofSalt · Answer 7 · 2018-08-08T14:11:58.000Z

Hey man, Any luck yet?

…

On Tue, Aug 7, 2018, 12:29 PM Andrew Bertonica ***@***.***> wrote: Thank you so much! On Tue, Aug 7, 2018 at 12:28 PM, Tim Brust ***@***.***> wrote: > Thanks, I'll spin up a PaperMC server and debug what's wrong. > > — > You are receiving this because you authored the thread. > Reply to this email directly, view it on GitHub > <#141 (comment)>, > or mute the thread > <https://github.com/notifications/unsubscribe-auth/ATPQ6kMDZWWvZuni8wk1X90wLc-H5t6qks5uOcA_gaJpZM4Vux1Q> > . >

GrainsofSalt · Answer 8 · 2018-08-08T20:22:44.000Z

Anyway to have a working version by Friday? I was hoping to put my server up by then, but this is causing quite the hiccup..

…

On Wed, Aug 8, 2018, 1:58 PM Andrew Bertonica ***@***.***> wrote: Any ideas on what could be calling it? It looks like there is a dependency missing or something? On Wed, Aug 8, 2018, 1:25 PM Jake4 ***@***.***> wrote: > I'm also getting the same problem but I'm using a diff version that's > based off TacoSpigot (FluxSpigot, fixes cannons) that's based off paper > spigot: > > This server is running CraftBukkit version FluxSpigot-204a0878 (MC: > 1.8.8) (Implementing API version 1.8.8-R0.2-SNAPSHOT) Unknown version, > custom build? > > same error, > [17:38:00] [Server thread/INFO]: [SilkSpawners] WorldGuard support is > disabled due to config setting [17:38:00] [Server thread/WARN]: > java.lang.ClassNotFoundException: > de.dustplanet.silkspawners.compat.null.NMSHandler [17:38:00] [Server > thread/WARN]: at java.net.URLClassLoader.findClass(URLClassLoader.java:381) > [17:38:00] [Server thread/WARN]: at > org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.java:102) > [17:38:00] [Server thread/WARN]: at > org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.java:87) > [17:38:00] [Server thread/WARN]: at > java.lang.ClassLoader.loadClass(ClassLoader.java:424) [17:38:00] [Server > thread/WARN]: at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > [17:38:00] [Server thread/WARN]: at java.lang.Class.forName0(Native Method) > [17:38:00] [Server thread/WARN]: at java.lang.Class.forName(Class.java:264) > [17:38:00] [Server thread/WARN]: at > de.dustplanet.util.SilkUtil.setupNMSProvider(SilkUtil.java:150) [17:38:00] > [Server thread/WARN]: at > de.dustplanet.util.SilkUtil.<init>(SilkUtil.java:122) [17:38:00] [Server > thread/WARN]: at > net.brcdev.shopgui.provider.spawner.SpawnerSilkSpawnersProvider.hook(SpawnerSilkSpawnersProvider.java:16) > [17:38:00] [Server thread/WARN]: at > net.brcdev.shopgui.ShopGuiPlugin.setupSpawners(ShopGuiPlugin.java:325) > [17:38:00] [Server thread/WARN]: at > net.brcdev.shopgui.ShopGuiPlugin.onEnable(ShopGuiPlugin.java:143) > [17:38:00] [Server thread/WARN]: at > org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:321) > [17:38:00] [Server thread/WARN]: at > org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:332) > [17:38:00] [Server thread/WARN]: at > org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:404) > [17:38:00] [Server thread/WARN]: at > org.bukkit.craftbukkit.v1_8_R3.CraftServer.loadPlugin(CraftServer.java:313) > [17:38:00] [Server thread/WARN]: at > org.bukkit.craftbukkit.v1_8_R3.CraftServer.enablePlugins(CraftServer.java:272) > [17:38:00] [Server thread/WARN]: at > net.minecraft.server.v1_8_R3.MinecraftServer.s(MinecraftServer.java:408) > [17:38:00] [Server thread/WARN]: at > net.minecraft.server.v1_8_R3.MinecraftServer.k(MinecraftServer.java:372) > [17:38:00] [Server thread/WARN]: at > net.minecraft.server.v1_8_R3.MinecraftServer.a(MinecraftServer.java:327) > [17:38:00] [Server thread/WARN]: at > net.minecraft.server.v1_8_R3.DedicatedServer.init(DedicatedServer.java:267) > [17:38:00] [Server thread/WARN]: at > net.minecraft.server.v1_8_R3.MinecraftServer.run(MinecraftServer.java:563) > [17:38:00] [Server thread/WARN]: at java.lang.Thread.run(Thread.java:748) > [17:38:00] [Server thread/ERROR]: [SilkSpawners] Could not find support for > this CraftBukkit version. [17:38:00] [Server thread/INFO]: [SilkSpawners] > Check for updates at https://dev.bukkit.org/projects/silkspawners/ > [17:38:00] [Server thread/INFO]: [SilkSpawners] Disabling SilkSpawners now! > > — > You are receiving this because you authored the thread. > Reply to this email directly, view it on GitHub > <#141 (comment)>, > or mute the thread > <https://github.com/notifications/unsubscribe-auth/ATPQ6s9ktVGceCxwmeS__6VD4H3Zk_b3ks5uOx8ggaJpZM4Vux1Q> > . >

timbru31 · Answer 9 · 2018-08-10T19:41:44.000Z

I'm unable to reproduce the issue.

Can you please provide some more information?

your OS
your Java version (OpenJRE or OracleJRE?)

Have you tried just starting the server with only SilkSpawners installed?

Jake4-CX · Answer 10 · 2018-08-10T19:44:18.000Z

My java version is:
java version "1.8.0_181"
Java(TM) SE Runtime Environment (build 1.8.0_181-b13)
Java HotSpot(TM) 64-Bit Server VM (build 25.181-b13, mixed mode)
and OS: Ubuntu 16.04, I'm not sure about GrainofSalts version.

timbru31 · Answer 11 · 2018-08-10T19:52:20.000Z

Wait, looking closer:

[17:33:58 WARN]: at com.pablo67340.shop.main.Main.onEnable(Main.java:130)
The error is not caused by regular startup.
@GrainsofSalt What version of GUIShop are you using?

and respectively
[17:38:00] [Server thread/WARN]: at net.brcdev.shopgui.ShopGuiPlugin.setupSpawners(ShopGuiPlugin.java:325)

@Zyrexus what version of ShopGUI+ are you using?

Jake4-CX · Answer 12 · 2018-08-10T20:11:33.000Z

The latest version

GrainsofSalt · Answer 13 · 2018-08-10T20:12:26.000Z

I updated my GUISHOP version and it worked

Thanks Guys!

…

timbru31 · Answer 14 · 2018-08-10T20:26:29.000Z

@Zyrexus Since ShopGUI+ is closed source I can't assist you any further :(
You have to seek support in the SpigotMC forums thread.

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