Advertisement
Guest User

Untitled

a guest
Mar 24th, 2018
83
0
Never
Not a member of Pastebin yet? Sign Up, it unlocks many cool features!
text 17.12 KB | None | 0 0
  1. [19:54:11] [Server thread/INFO]: Starting minecraft server version 1.8.8
  2. [19:54:11] [Server thread/INFO]: Loading properties
  3. [19:54:11] [Server thread/INFO]: Default game type: SURVIVAL
  4. [19:54:11] [Server thread/INFO]: Generating keypair
  5. [19:54:11] [Server thread/INFO]: Starting Minecraft server on 142.44.191.80:25947
  6. [19:54:11] [Server thread/INFO]: Using epoll channel type
  7. [19:54:12] [Server thread/INFO]: This server is running CraftBukkit version git-Bukkit-e1ebe52 (MC: 1.8.8) (Implementing API version 1.8.8-R0.1-SNAPSHOT)
  8. [19:54:12] [Server thread/ERROR]: Could not load 'plugins/ScoreboardScreen.jar' in folder 'plugins'
  9. org.bukkit.plugin.UnknownDependencyException: PlaceholderAPI
  10. at org.bukkit.plugin.SimplePluginManager.loadPlugins(SimplePluginManager.java:219) [craftbukkit-1.8.8.jar:git-Bukkit-e1ebe52]
  11. at org.bukkit.craftbukkit.v1_8_R3.CraftServer.loadPlugins(CraftServer.java:289) [craftbukkit-1.8.8.jar:git-Bukkit-e1ebe52]
  12. at org.bukkit.craftbukkit.v1_8_R3.CraftServer.<init>(CraftServer.java:251) [craftbukkit-1.8.8.jar:git-Bukkit-e1ebe52]
  13. at net.minecraft.server.v1_8_R3.PlayerList.<init>(PlayerList.java:69) [craftbukkit-1.8.8.jar:git-Bukkit-e1ebe52]
  14. at net.minecraft.server.v1_8_R3.DedicatedPlayerList.<init>(SourceFile:14) [craftbukkit-1.8.8.jar:git-Bukkit-e1ebe52]
  15. at net.minecraft.server.v1_8_R3.DedicatedServer.init(DedicatedServer.java:179) [craftbukkit-1.8.8.jar:git-Bukkit-e1ebe52]
  16. at net.minecraft.server.v1_8_R3.MinecraftServer.run(MinecraftServer.java:504) [craftbukkit-1.8.8.jar:git-Bukkit-e1ebe52]
  17. at java.lang.Thread.run(Thread.java:748) [?:1.8.0_152]
  18. [19:54:12] [Server thread/ERROR]: Could not load 'plugins/MobHunting-5.5.7.jar' in folder 'plugins'
  19. org.bukkit.plugin.UnknownDependencyException: Vault
  20. at org.bukkit.plugin.SimplePluginManager.loadPlugins(SimplePluginManager.java:219) [craftbukkit-1.8.8.jar:git-Bukkit-e1ebe52]
  21. at org.bukkit.craftbukkit.v1_8_R3.CraftServer.loadPlugins(CraftServer.java:289) [craftbukkit-1.8.8.jar:git-Bukkit-e1ebe52]
  22. at org.bukkit.craftbukkit.v1_8_R3.CraftServer.<init>(CraftServer.java:251) [craftbukkit-1.8.8.jar:git-Bukkit-e1ebe52]
  23. at net.minecraft.server.v1_8_R3.PlayerList.<init>(PlayerList.java:69) [craftbukkit-1.8.8.jar:git-Bukkit-e1ebe52]
  24. at net.minecraft.server.v1_8_R3.DedicatedPlayerList.<init>(SourceFile:14) [craftbukkit-1.8.8.jar:git-Bukkit-e1ebe52]
  25. at net.minecraft.server.v1_8_R3.DedicatedServer.init(DedicatedServer.java:179) [craftbukkit-1.8.8.jar:git-Bukkit-e1ebe52]
  26. at net.minecraft.server.v1_8_R3.MinecraftServer.run(MinecraftServer.java:504) [craftbukkit-1.8.8.jar:git-Bukkit-e1ebe52]
  27. at java.lang.Thread.run(Thread.java:748) [?:1.8.0_152]
  28. [19:54:12] [Server thread/INFO]: [LobbyAPI] Loading LobbyAPI v3.7.48
  29. [19:54:12] [Server thread/INFO]: [Tutorial] Loading Tutorial v1.0
  30. [19:54:12] [Server thread/INFO]: [DeathMsg] Loading DeathMsg v1.0
  31. [19:54:12] [Server thread/INFO]: [PluginConstructorAPI] Loading PluginConstructorAPI v1.0.29
  32. [19:54:12] [Server thread/INFO]: [CustomKits] Loading CustomKits v1.0
  33. [19:54:12] [Server thread/INFO]: [Essentials] Loading Essentials v2.0.1-b488
  34. [19:54:12] [Server thread/INFO]: [KitPvP] Loading KitPvP v1.2.5
  35. [19:54:12] [Server thread/INFO]: Preparing level "world"
  36. [19:54:12] [Server thread/INFO]: Preparing start region for level 0 (Seed: 3036108334172769227)
  37. [19:54:12] [Server thread/INFO]: Preparing start region for level 1 (Seed: 3036108334172769227)
  38. [19:54:13] [Server thread/INFO]: Preparing start region for level 2 (Seed: 3036108334172769227)
  39. [19:54:13] [Server thread/INFO]: [LobbyAPI] Enabling LobbyAPI v3.7.48
  40. [19:54:13] [Server thread/INFO]: [LobbyAPI]Bungee For LobbyAPI is disabled
  41. [19:54:14] [Server thread/INFO]: [Tutorial] Enabling Tutorial v1.0
  42. [19:54:14] [Server thread/INFO]: Tutorial Has Been Enabled!
  43. [19:54:14] [Server thread/INFO]: [DeathMsg] Enabling DeathMsg v1.0
  44. [19:54:14] [Server thread/INFO]: [PluginConstructorAPI] Enabling PluginConstructorAPI v1.0.29
  45. [19:54:14] [Server thread/INFO]: [CustomKits] Enabling CustomKits v1.0
  46. [19:54:14] [Server thread/INFO]: Started Kits Plugin
  47. [19:54:14] [Server thread/INFO]: [Essentials] Enabling Essentials v2.0.1-b488
  48. [19:54:14] [Server thread/INFO]: Creating config from template: /home/mch/multicraft/servers/server40481/plugins/Essentials/config.yml
  49. [19:54:14] [pool-4-thread-1/INFO]: Creating empty config: /home/mch/multicraft/servers/server40481/plugins/Essentials/upgrades-done.yml
  50. [19:54:14] [Server thread/INFO]: [Essentials] Starting Essentials ban format conversion
  51. [19:54:14] [Server thread/INFO]: [Essentials] Starting usermap repair
  52. [19:54:14] [Server thread/WARN]: [Essentials] Missing userdata folder, aborting
  53. [19:54:14] [Server thread/INFO]: Creating config from template: /home/mch/multicraft/servers/server40481/plugins/Essentials/worth.yml
  54. [19:54:14] [Server thread/INFO]: [Essentials] Using 1.8.3+ BlockStateMeta provider as mob spawner provider.
  55. [19:54:14] [Server thread/INFO]: [Essentials] Using legacy item data provider as spawn egg provider.
  56. [19:54:14] [Server thread/INFO]: [Essentials] Using legacy potion meta provider as potion meta provider.
  57. [19:54:14] [Server thread/INFO]: Using locale en_GB
  58. [19:54:14] [Server thread/INFO]: [Essentials] Starting Metrics. Opt-out using the global bStats config.
  59. [19:54:14] [Server thread/INFO]: [Essentials] Using config file enhanced permissions.
  60. [19:54:14] [Server thread/INFO]: [Essentials] Permissions listed in as player-commands will be given to all users.
  61. [19:54:14] [Server thread/INFO]: [KitPvP] Enabling KitPvP v1.2.5
  62. [19:54:14] [Server thread/WARN]: [KitPvP] Could not save stats.yml to plugins/KitPvP/stats.yml because stats.yml already exists.
  63. [19:54:14] [Server thread/WARN]: [KitPvP] Could not save killstreaks.yml to plugins/KitPvP/killstreaks.yml because killstreaks.yml already exists.
  64. [19:54:14] [Server thread/WARN]: [KitPvP] Could not save messages.yml to plugins/KitPvP/messages.yml because messages.yml already exists.
  65. [19:54:14] [Server thread/WARN]: [KitPvP] Could not save abilities.yml to plugins/KitPvP/abilities.yml because abilities.yml already exists.
  66. [19:54:14] [Server thread/WARN]: [KitPvP] Could not save menu.yml to plugins/KitPvP/menu.yml because menu.yml already exists.
  67. [19:54:14] [Server thread/ERROR]: [KitPvP] Plugin KitPvP v1.2.5 has failed to register events for class com.planetgallium.kitpvp.listener.GlobalListener because org/bukkit/event/player/PlayerItemDamageEvent does not exist.
  68. [19:54:14] [Server thread/ERROR]: Error occurred while enabling KitPvP v1.2.5 (Is it up to date?)
  69. java.lang.NoClassDefFoundError: net/md_5/bungee/api/ChatColor
  70. at com.planetgallium.kitpvp.Game.onEnable(Game.java:64) ~[?:?]
  71. at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:321) ~[craftbukkit-1.8.8.jar:git-Bukkit-e1ebe52]
  72. at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:332) [craftbukkit-1.8.8.jar:git-Bukkit-e1ebe52]
  73. at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:404) [craftbukkit-1.8.8.jar:git-Bukkit-e1ebe52]
  74. at org.bukkit.craftbukkit.v1_8_R3.CraftServer.loadPlugin(CraftServer.java:342) [craftbukkit-1.8.8.jar:git-Bukkit-e1ebe52]
  75. at org.bukkit.craftbukkit.v1_8_R3.CraftServer.enablePlugins(CraftServer.java:314) [craftbukkit-1.8.8.jar:git-Bukkit-e1ebe52]
  76. at net.minecraft.server.v1_8_R3.MinecraftServer.s(MinecraftServer.java:406) [craftbukkit-1.8.8.jar:git-Bukkit-e1ebe52]
  77. at net.minecraft.server.v1_8_R3.MinecraftServer.k(MinecraftServer.java:370) [craftbukkit-1.8.8.jar:git-Bukkit-e1ebe52]
  78. at net.minecraft.server.v1_8_R3.MinecraftServer.a(MinecraftServer.java:325) [craftbukkit-1.8.8.jar:git-Bukkit-e1ebe52]
  79. at net.minecraft.server.v1_8_R3.DedicatedServer.init(DedicatedServer.java:235) [craftbukkit-1.8.8.jar:git-Bukkit-e1ebe52]
  80. at net.minecraft.server.v1_8_R3.MinecraftServer.run(MinecraftServer.java:504) [craftbukkit-1.8.8.jar:git-Bukkit-e1ebe52]
  81. at java.lang.Thread.run(Thread.java:748) [?:1.8.0_152]
  82. Caused by: java.lang.ClassNotFoundException: net.md_5.bungee.api.ChatColor
  83. at java.net.URLClassLoader.findClass(URLClassLoader.java:381) ~[?:1.8.0_152]
  84. at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.java:77) ~[craftbukkit-1.8.8.jar:git-Bukkit-e1ebe52]
  85. at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.java:62) ~[craftbukkit-1.8.8.jar:git-Bukkit-e1ebe52]
  86. at java.lang.ClassLoader.loadClass(ClassLoader.java:424) ~[?:1.8.0_152]
  87. at java.lang.ClassLoader.loadClass(ClassLoader.java:357) ~[?:1.8.0_152]
  88. ... 12 more
  89. [19:54:14] [Server thread/INFO]: Server permissions file permissions.yml is empty, ignoring it
  90. [19:54:15] [Server thread/INFO]: Done (2.702s)! For help, type "help" or "?"
  91. [19:54:24] [User Authenticator #1/INFO]: UUID of player Waidinq is 06032127-c235-4998-9eeb-4f6b347fac2b
  92. [19:54:24] [Server thread/WARN]: [KitPvP] Could not save stats.yml to plugins/KitPvP/stats.yml because stats.yml already exists.
  93. [19:54:24] [Server thread/ERROR]: Could not pass event PlayerJoinEvent to KitPvP v1.2.5
  94. org.bukkit.event.EventException
  95. at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:302) ~[craftbukkit-1.8.8.jar:git-Bukkit-e1ebe52]
  96. at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) ~[craftbukkit-1.8.8.jar:git-Bukkit-e1ebe52]
  97. at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:501) [craftbukkit-1.8.8.jar:git-Bukkit-e1ebe52]
  98. at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:486) [craftbukkit-1.8.8.jar:git-Bukkit-e1ebe52]
  99. at net.minecraft.server.v1_8_R3.PlayerList.onPlayerJoin(PlayerList.java:282) [craftbukkit-1.8.8.jar:git-Bukkit-e1ebe52]
  100. at net.minecraft.server.v1_8_R3.PlayerList.a(PlayerList.java:142) [craftbukkit-1.8.8.jar:git-Bukkit-e1ebe52]
  101. at net.minecraft.server.v1_8_R3.LoginListener.b(LoginListener.java:115) [craftbukkit-1.8.8.jar:git-Bukkit-e1ebe52]
  102. at net.minecraft.server.v1_8_R3.LoginListener.c(LoginListener.java:53) [craftbukkit-1.8.8.jar:git-Bukkit-e1ebe52]
  103. at net.minecraft.server.v1_8_R3.NetworkManager.a(NetworkManager.java:222) [craftbukkit-1.8.8.jar:git-Bukkit-e1ebe52]
  104. at net.minecraft.server.v1_8_R3.ServerConnection.c(SourceFile:168) [craftbukkit-1.8.8.jar:git-Bukkit-e1ebe52]
  105. at net.minecraft.server.v1_8_R3.MinecraftServer.B(MinecraftServer.java:745) [craftbukkit-1.8.8.jar:git-Bukkit-e1ebe52]
  106. at net.minecraft.server.v1_8_R3.DedicatedServer.B(DedicatedServer.java:335) [craftbukkit-1.8.8.jar:git-Bukkit-e1ebe52]
  107. at net.minecraft.server.v1_8_R3.MinecraftServer.A(MinecraftServer.java:629) [craftbukkit-1.8.8.jar:git-Bukkit-e1ebe52]
  108. at net.minecraft.server.v1_8_R3.MinecraftServer.run(MinecraftServer.java:537) [craftbukkit-1.8.8.jar:git-Bukkit-e1ebe52]
  109. at java.lang.Thread.run(Thread.java:748) [?:1.8.0_152]
  110. Caused by: java.lang.NoClassDefFoundError: net/md_5/bungee/api/ChatColor
  111. at com.planetgallium.kitpvp.util.Config.tr(Config.java:13) ~[?:?]
  112. at com.planetgallium.kitpvp.util.Toolkit.inArena(Toolkit.java:20) ~[?:?]
  113. at com.planetgallium.kitpvp.listener.JoinListener.onJoin(JoinListener.java:18) ~[?:?]
  114. at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_152]
  115. at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_152]
  116. at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_152]
  117. at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_152]
  118. at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:300) ~[craftbukkit-1.8.8.jar:git-Bukkit-e1ebe52]
  119. ... 14 more
  120. Caused by: java.lang.ClassNotFoundException: net.md_5.bungee.api.ChatColor
  121. at java.net.URLClassLoader.findClass(URLClassLoader.java:381) ~[?:1.8.0_152]
  122. at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.java:77) ~[craftbukkit-1.8.8.jar:git-Bukkit-e1ebe52]
  123. at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.java:62) ~[craftbukkit-1.8.8.jar:git-Bukkit-e1ebe52]
  124. at java.lang.ClassLoader.loadClass(ClassLoader.java:424) ~[?:1.8.0_152]
  125. at java.lang.ClassLoader.loadClass(ClassLoader.java:357) ~[?:1.8.0_152]
  126. at com.planetgallium.kitpvp.util.Config.tr(Config.java:13) ~[?:?]
  127. at com.planetgallium.kitpvp.util.Toolkit.inArena(Toolkit.java:20) ~[?:?]
  128. at com.planetgallium.kitpvp.listener.JoinListener.onJoin(JoinListener.java:18) ~[?:?]
  129. at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_152]
  130. at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_152]
  131. at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_152]
  132. at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_152]
  133. at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:300) ~[craftbukkit-1.8.8.jar:git-Bukkit-e1ebe52]
  134. ... 14 more
  135. [19:54:24] [Server thread/INFO]: Waidinq[/12.205.250.217:58541] logged in with entity id 41 at ([world]357.2262297922508, 20.0, -745.8063883782532)
  136. [19:54:25] [pool-3-thread-3/WARN]: File motd.txt does not exist. Creating one for you.
  137. [19:54:25] [pool-4-thread-1/INFO]: Creating empty config: /home/mch/multicraft/servers/server40481/plugins/Essentials/userdata/06032127-c235-4998-9eeb-4f6b347fac2b.yml
  138. [19:54:25] [Server thread/ERROR]: Could not pass event PlayerItemHeldEvent to KitPvP v1.2.5
  139. org.bukkit.event.EventException
  140. at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:302) ~[craftbukkit-1.8.8.jar:git-Bukkit-e1ebe52]
  141. at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) ~[craftbukkit-1.8.8.jar:git-Bukkit-e1ebe52]
  142. at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:501) [craftbukkit-1.8.8.jar:git-Bukkit-e1ebe52]
  143. at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:486) [craftbukkit-1.8.8.jar:git-Bukkit-e1ebe52]
  144. at net.minecraft.server.v1_8_R3.PlayerConnection.a(PlayerConnection.java:900) [craftbukkit-1.8.8.jar:git-Bukkit-e1ebe52]
  145. at net.minecraft.server.v1_8_R3.PacketPlayInHeldItemSlot.a(SourceFile:30) [craftbukkit-1.8.8.jar:git-Bukkit-e1ebe52]
  146. at net.minecraft.server.v1_8_R3.PacketPlayInHeldItemSlot.a(SourceFile:8) [craftbukkit-1.8.8.jar:git-Bukkit-e1ebe52]
  147. at net.minecraft.server.v1_8_R3.PlayerConnectionUtils$1.run(SourceFile:13) [craftbukkit-1.8.8.jar:git-Bukkit-e1ebe52]
  148. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [?:1.8.0_152]
  149. at java.util.concurrent.FutureTask.run(FutureTask.java:266) [?:1.8.0_152]
  150. at net.minecraft.server.v1_8_R3.SystemUtils.a(SourceFile:44) [craftbukkit-1.8.8.jar:git-Bukkit-e1ebe52]
  151. at net.minecraft.server.v1_8_R3.MinecraftServer.B(MinecraftServer.java:673) [craftbukkit-1.8.8.jar:git-Bukkit-e1ebe52]
  152. at net.minecraft.server.v1_8_R3.DedicatedServer.B(DedicatedServer.java:335) [craftbukkit-1.8.8.jar:git-Bukkit-e1ebe52]
  153. at net.minecraft.server.v1_8_R3.MinecraftServer.A(MinecraftServer.java:629) [craftbukkit-1.8.8.jar:git-Bukkit-e1ebe52]
  154. at net.minecraft.server.v1_8_R3.MinecraftServer.run(MinecraftServer.java:537) [craftbukkit-1.8.8.jar:git-Bukkit-e1ebe52]
  155. at java.lang.Thread.run(Thread.java:748) [?:1.8.0_152]
  156. Caused by: java.lang.NoClassDefFoundError: net/md_5/bungee/api/ChatColor
  157. at com.planetgallium.kitpvp.util.Config.tr(Config.java:13) ~[?:?]
  158. at com.planetgallium.kitpvp.util.Toolkit.inArena(Toolkit.java:20) ~[?:?]
  159. at com.planetgallium.kitpvp.listener.ItemListener.onItemHeld(ItemListener.java:362) ~[?:?]
  160. at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_152]
  161. at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_152]
  162. at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_152]
  163. at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_152]
  164. at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:300) ~[craftbukkit-1.8.8.jar:git-Bukkit-e1ebe52]
  165. ... 15 more
  166. [19:54:27] [Server thread/INFO]: Waidinq issued server command: /setspawn
  167. [19:54:30] [Server thread/INFO]: Waidinq issued server command: /setspawn
  168. [19:54:31] [Server thread/INFO]: Waidinq issued server command: /help
  169. [19:54:37] [Server thread/INFO]: Waidinq issued server command: /help essentials
  170. [19:54:39] [Server thread/INFO]: Waidinq issued server command: /help 2
  171. [19:54:41] [Server thread/INFO]: Waidinq issued server command: /help 3
  172. [19:54:43] [Server thread/INFO]: Waidinq issued server command: /help 4
  173. [19:54:45] [Server thread/INFO]: Waidinq issued server command: /help 5
  174. [19:54:49] [Server thread/INFO]: Waidinq issued server command: /help 6
  175. [19:54:54] [Server thread/INFO]: Waidinq issued server command: /help 7
  176. [19:54:58] [Server thread/INFO]: Waidinq issued server command: /help 8
  177. [19:55:02] [Server thread/INFO]: Waidinq issued server command: /help 9
  178. [19:55:05] [Server thread/INFO]: Waidinq issued server command: /help 10
  179. [19:55:08] [Server thread/INFO]: Waidinq issued server command: /help 11
  180. [19:55:12] [Server thread/INFO]: Waidinq issued server command: /help 12
  181. [19:55:18] [Server thread/INFO]: Waidinq issued server command: /help 13
  182. [19:55:22] [Server thread/INFO]: Waidinq issued server command: /help 14
  183. [19:55:25] [Server thread/INFO]: Waidinq issued server command: /help 15
  184. [19:56:32] [Server thread/INFO]: Waidinq issued server command: /pl
  185. [19:56:35] [Server thread/INFO]: Waidinq issued server command: /setspawn
Advertisement
Add Comment
Please, Sign In to add comment
Advertisement