Updated the plugin this morning and getting the following:

Failed to initialize plugin 'ZLevelsRemastered v2.9.25' (InvalidCastException: Specified cast is not valid.)
  at Oxide.Plugins.ZLevelsRemastered.LoadVariables () [0x000f8] in <0d70c4e8e31a4d4284ded69f48b43f53>:0 
  at Oxide.Plugins.ZLevelsRemastered.Init () [0x00000] in <0d70c4e8e31a4d4284ded69f48b43f53>:0 
  at Oxide.Plugins.ZLevelsRemastered.DirectCallHook (System.String name, System.Object& ret, System.Object[] args) [0x0026f] in <0d70c4e8e31a4d4284ded69f48b43f53>:0 
  at Oxide.Plugins.CSharpPlugin.InvokeMethod (Oxide.Core.Plugins.HookMethod method, System.Object[] args) [0x00079] in <80b90e8213db44b29ec2d4111764172c>:0 
  at Oxide.Core.Plugins.CSPlugin.OnCallHook (System.String name, System.Object[] args) [0x000d8] in <ec05e0208c9149bba43236ca58fea105>:0 
  at Oxide.Core.Plugins.CSPlugin.HandleAddedToManager (Oxide.Core.Plugins.PluginManager manager) [0x00043] in <ec05e0208c9149bba43236ca58fea105>:0​

Same issue ^^

Same here

Same as well. broke :(

same here going back to previous version ^^

Thanks for the report, I've reverted back to the previous update and looking into it.

Cool nice one @Default thank you so much!

also getting this different error this morning:

Failed to call hook 'OnDispenserGather' on plugin 'ZLevelsRemastered v2.9.25' (NullReferenceException: Object reference not set to an instance of an object)
  at Oxide.Plugins.ZLevelsRemastered.OnDispenserGather (ResourceDispenser dispenser, BaseEntity entity, Item item) [0x0003f] in <1edd083411684e5783d750013cd6916e>:0 
  at Oxide.Plugins.ZLevelsRemastered.DirectCallHook (System.String name, System.Object& ret, System.Object[] args) [0x008d0] in <1edd083411684e5783d750013cd6916e>:0 
  at Oxide.Plugins.CSharpPlugin.InvokeMethod (Oxide.Core.Plugins.HookMethod method, System.Object[] args) [0x00079] in <80b90e8213db44b29ec2d4111764172c>:0 
  at Oxide.Core.Plugins.CSPlugin.OnCallHook (System.String name, System.Object[] args) [0x000d8] in <ec05e0208c9149bba43236ca58fea105>:0 
  at Oxide.Core.Plugins.Plugin.CallHook (System.String hook, System.Object[] args) [0x00060] in <ec05e0208c9149bba43236ca58fea105>:0 ​

quietconundrum

also getting this different error this morning:

Failed to call hook 'OnDispenserGather' on plugin 'ZLevelsRemastered v2.9.25' (NullReferenceException: Object reference not set to an instance of an object)
  at Oxide.Plugins.ZLevelsRemastered.OnDispenserGather (ResourceDispenser dispenser, BaseEntity entity, Item item) [0x0003f] in <1edd083411684e5783d750013cd6916e>:0 
  at Oxide.Plugins.ZLevelsRemastered.DirectCallHook (System.String name, System.Object& ret, System.Object[] args) [0x008d0] in <1edd083411684e5783d750013cd6916e>:0 
  at Oxide.Plugins.CSharpPlugin.InvokeMethod (Oxide.Core.Plugins.HookMethod method, System.Object[] args) [0x00079] in <80b90e8213db44b29ec2d4111764172c>:0 
  at Oxide.Core.Plugins.CSPlugin.OnCallHook (System.String name, System.Object[] args) [0x000d8] in <ec05e0208c9149bba43236ca58fea105>:0 
  at Oxide.Core.Plugins.Plugin.CallHook (System.String hook, System.Object[] args) [0x00060] in <ec05e0208c9149bba43236ca58fea105>:0 ​

Revert back a version.

i guess my server's lagging cause of zlevels 
i want to cry

I just got this error on my sever

(13:39:18) | Exception while calling NextTick callback (KeyNotFoundException: The given key was not present in the dictionary.)
at System.Collections.Generic.Dictionary`2[TKey,TValue].get_Item (TKey key) [0x0001e] in <fb001e01371b4adca20013e0ac763896>:0
at Oxide.Plugins.ZLevelsRemastered.DestroyGUI (BasePlayer player) [0x00017] in <d783fa01859348348db0bb61675a5117>:0
at Oxide.Plugins.ZLevelsRemastered+<OnEntityTakeDamage>c__AnonStorey0.<>m__0 () [0x00026] in <d783fa01859348348db0bb61675a5117>:0
at Oxide.Core.OxideMod.OnFrame (System.Single delta) [0x00051] in <ec05e0208c9149bba43236ca58fea105>:0

Where/when did "25" version come out ? I am still using "22" which came out 4 months ago ? , Have i missed an update ? as there is none showing on update list.

pookins

Where/when did "25" version come out ? I am still using "22" which came out 4 months ago ? , Have i missed an update ? as there is none showing on update list.

Was a bugged update that I had to revert.