Can't find method saveLevel on minecraft v1.13

[J0B10]

Bug report

AutoSaveWorld version: 4.15

Server version: git-Spigot-5eb3921-30ab12c (MC: 1.13) (API: 1.13-R0.1-SNAPSHOT)

Description

I tried running the plugin on my test server for 1.13 and an exception was thrown whenever the server is saving a world.
I know that the plugin currently isn't compiled against 1.13 so compatibillity issues are totally possible in this state but I just wanted to let you know so that updating will be easier. 😉

Stack trace

[14:46:52] [AutoSaveWorld AutoSaveThread/ERROR]: [AutoSaveWorld] Could not dump RegionFileCache
java.lang.RuntimeException: Can't find method saveLevel with params length 0
	at autosaveworld.utils.ReflectionUtils.getMethod(ReflectionUtils.java:49) ~[AutoSaveWorld-4.15.jar:?]
	at autosaveworld.features.save.AutoSaveThread.dumpRegionCache(AutoSaveThread.java:135) [AutoSaveWorld-4.15.jar:?]
	at autosaveworld.features.save.AutoSaveThread.performSave(AutoSaveThread.java:122) [AutoSaveWorld-4.15.jar:?]
	at autosaveworld.features.save.AutoSaveThread.doTask(AutoSaveThread.java:70) [AutoSaveWorld-4.15.jar:?]
	at autosaveworld.utils.Threads$IntervalTaskThread.run(Threads.java:103) [AutoSaveWorld-4.15.jar:?]

This is the only issue I recognized till now. The plugin manager still works perfectly.

Thanks for the time you put into this plugin! 👍

[j-lorenzo]

Same here.

> > [01:05:17 ERROR]: [AutoSaveWorld] Could not dump RegionFileCache
> java.lang.RuntimeException: Can't find method saveLevel with params length 0
> at autosaveworld.utils.ReflectionUtils.getMethod(ReflectionUtils.java:49) ~[AutoSaveWorld.jar:?]
> at autosaveworld.features.save.AutoSaveThread.dumpRegionCache(AutoSaveThread.java:135) [AutoSaveWorld.jar:?]
> at autosaveworld.features.save.AutoSaveThread.performSave(AutoSaveThread.java:122) [AutoSaveWorld.jar:?]
> at autosaveworld.features.backup.AutoBackupThread.performBackup(AutoBackupThread.java:70) [AutoSaveWorld.jar:?]
> at autosaveworld.features.backup.AutoBackupThread.doTask(AutoBackupThread.java:60) [AutoSaveWorld.jar:?]
> at autosaveworld.utils.Threads$IntervalTaskThread.run(Threads.java:103) [AutoSaveWorld.jar:?]
> > [01:05:17 ERROR]: [AutoSaveWorld] Could not dump RegionFileCache
> java.lang.RuntimeException: Can't find method saveLevel with params length 0
> at autosaveworld.utils.ReflectionUtils.getMethod(ReflectionUtils.java:49) ~[AutoSaveWorld.jar:?]
> at autosaveworld.features.save.AutoSaveThread.dumpRegionCache(AutoSaveThread.java:135) [AutoSaveWorld.jar:?]
> at autosaveworld.features.save.AutoSaveThread.performSave(AutoSaveThread.java:122) [AutoSaveWorld.jar:?]
> at autosaveworld.features.backup.AutoBackupThread.performBackup(AutoBackupThread.java:70) [AutoSaveWorld.jar:?]
> at autosaveworld.features.backup.AutoBackupThread.doTask(AutoBackupThread.java:60) [AutoSaveWorld.jar:?]
> at autosaveworld.utils.Threads$IntervalTaskThread.run(Threads.java:103) [AutoSaveWorld.jar:?]
> > [01:05:17 ERROR]: [AutoSaveWorld] Could not dump RegionFileCache
> java.lang.RuntimeException: Can't find method saveLevel with params length 0
> at autosaveworld.utils.ReflectionUtils.getMethod(ReflectionUtils.java:49) ~[AutoSaveWorld.jar:?]
> at autosaveworld.features.save.AutoSaveThread.dumpRegionCache(AutoSaveThread.java:135) [AutoSaveWorld.jar:?]
> at autosaveworld.features.save.AutoSaveThread.performSave(AutoSaveThread.java:122) [AutoSaveWorld.jar:?]
> at autosaveworld.features.backup.AutoBackupThread.performBackup(AutoBackupThread.java:70) [AutoSaveWorld.jar:?]
> at autosaveworld.features.backup.AutoBackupThread.doTask(AutoBackupThread.java:60) [AutoSaveWorld.jar:?]
> at autosaveworld.utils.Threads$IntervalTaskThread.run(Threads.java:103) [AutoSaveWorld.jar:?]

Best regards, thank you for the time you put into this plugin!

[Shevchik]

Will fix it when i get time.

[mattboy9921]

Any update on this? I really love this plugin. It's the only thing I need left for 1.13.

[ctiger]

Same problem.
Spigot-1.13.1-R0.1-SNAPSHOT-b1918
ASW 4.15

[mattboy9921]

I submitted a PR for this. #51

[ctiger]

We wait update. Pls.

[marcsello]

I've run into the exact same problem.
When can we expect an update on this?

[Bodyash]

Need to update NMS to 1.13.2

Also it can throw exceptions here:
saveWorldDoNoSaveStructureInfo() - ReflectionUtils.getMethod(chunkProvider.getClass(), NMSNames.getSaveChunksMethodName(), 2).invoke(chunkProvider, true, null);

And also need to update it to WG, WE 7.0

[Shevchik]

1.13.2+ no longer contains a method that actually drops the cache and flushes it to disk. Making it all work is still possible tho, just way harder now.

[ShineSmile]

Hi all,
I found that use save-off command may help.

[19:46:13] [Server thread/INFO]: Done (27.279s)! For help, type "help"
>save
[19:46:18] [AutoSaveWorld AutoSaveThread/INFO]: AutoSaving
[19:46:20] [AutoSaveWorld AutoSaveThread/ERROR]: [AutoSaveWorld] Could not dump RegionFileCache
java.lang.RuntimeException: Can't find method saveLevel with params length 0
	at autosaveworld.utils.ReflectionUtils.getMethod(ReflectionUtils.java:49) ~[AutoSaveWorld.jar:?]
	at autosaveworld.features.save.AutoSaveThread.dumpRegionCache(AutoSaveThread.java:135) [AutoSaveWorld.jar:?]
	at autosaveworld.features.save.AutoSaveThread.performSave(AutoSaveThread.java:122) [AutoSaveWorld.jar:?]
	at autosaveworld.features.save.AutoSaveThread.doTask(AutoSaveThread.java:70) [AutoSaveWorld.jar:?]
	at autosaveworld.utils.Threads$IntervalTaskThread.run(Threads.java:103) [AutoSaveWorld.jar:?]
[19:46:20] [AutoSaveWorld AutoSaveThread/ERROR]: [AutoSaveWorld] Could not dump RegionFileCache
java.lang.RuntimeException: Can't find method saveLevel with params length 0
	at autosaveworld.utils.ReflectionUtils.getMethod(ReflectionUtils.java:49) ~[AutoSaveWorld.jar:?]
	at autosaveworld.features.save.AutoSaveThread.dumpRegionCache(AutoSaveThread.java:135) [AutoSaveWorld.jar:?]
	at autosaveworld.features.save.AutoSaveThread.performSave(AutoSaveThread.java:122) [AutoSaveWorld.jar:?]
	at autosaveworld.features.save.AutoSaveThread.doTask(AutoSaveThread.java:70) [AutoSaveWorld.jar:?]
	at autosaveworld.utils.Threads$IntervalTaskThread.run(Threads.java:103) [AutoSaveWorld.jar:?]
[19:46:20] [AutoSaveWorld AutoSaveThread/ERROR]: [AutoSaveWorld] Could not dump RegionFileCache
java.lang.RuntimeException: Can't find method saveLevel with params length 0
	at autosaveworld.utils.ReflectionUtils.getMethod(ReflectionUtils.java:49) ~[AutoSaveWorld.jar:?]
	at autosaveworld.features.save.AutoSaveThread.dumpRegionCache(AutoSaveThread.java:135) [AutoSaveWorld.jar:?]
	at autosaveworld.features.save.AutoSaveThread.performSave(AutoSaveThread.java:122) [AutoSaveWorld.jar:?]
	at autosaveworld.features.save.AutoSaveThread.doTask(AutoSaveThread.java:70) [AutoSaveWorld.jar:?]
	at autosaveworld.utils.Threads$IntervalTaskThread.run(Threads.java:103) [AutoSaveWorld.jar:?]
[19:46:20] [AutoSaveWorld AutoSaveThread/INFO]: AutoSave Complete
>save-off
[19:46:25] [Server thread/INFO]: Automatic saving is now disabled
>save
[19:52:26] [AutoSaveWorld AutoSaveThread/INFO]: AutoSaving
[19:52:26] [AutoSaveWorld AutoSaveThread/INFO]: AutoSave Complete

But I have to disable it every time when I restart the server.
I have tried to set

advancements:
  disable-saving: true
  disabled:
  - minecraft:story/disabled
stats:
  disable-saving: true
  forced-stats: {}

in spigot.yml but nothing happened.

Here is my info:

[19:56:43] [Server thread/INFO]: This server is running CraftBukkit version git-Spigot-ea7e48b-368f4e9 (MC: 1.14.4) (Implementing API version 1.14.4-R0.1-SNAPSHOT)
[19:56:48] [Server thread/WARN]: Plugin AutoSaveWorld v4.15 does not specify an api-version.
[19:56:48] [Server thread/INFO]: [AutoSaveWorld] Loading AutoSaveWorld v4.15

[HauserGrim]

Hi all,
I found that use save-off command may help.

[19:46:13] [Server thread/INFO]: Done (27.279s)! For help, type "help"
>save
[19:46:18] [AutoSaveWorld AutoSaveThread/INFO]: AutoSaving
[19:46:20] [AutoSaveWorld AutoSaveThread/ERROR]: [AutoSaveWorld] Could not dump RegionFileCache
java.lang.RuntimeException: Can't find method saveLevel with params length 0
	at autosaveworld.utils.ReflectionUtils.getMethod(ReflectionUtils.java:49) ~[AutoSaveWorld.jar:?]
	at autosaveworld.features.save.AutoSaveThread.dumpRegionCache(AutoSaveThread.java:135) [AutoSaveWorld.jar:?]
	at autosaveworld.features.save.AutoSaveThread.performSave(AutoSaveThread.java:122) [AutoSaveWorld.jar:?]
	at autosaveworld.features.save.AutoSaveThread.doTask(AutoSaveThread.java:70) [AutoSaveWorld.jar:?]
	at autosaveworld.utils.Threads$IntervalTaskThread.run(Threads.java:103) [AutoSaveWorld.jar:?]
[19:46:20] [AutoSaveWorld AutoSaveThread/ERROR]: [AutoSaveWorld] Could not dump RegionFileCache
java.lang.RuntimeException: Can't find method saveLevel with params length 0
	at autosaveworld.utils.ReflectionUtils.getMethod(ReflectionUtils.java:49) ~[AutoSaveWorld.jar:?]
	at autosaveworld.features.save.AutoSaveThread.dumpRegionCache(AutoSaveThread.java:135) [AutoSaveWorld.jar:?]
	at autosaveworld.features.save.AutoSaveThread.performSave(AutoSaveThread.java:122) [AutoSaveWorld.jar:?]
	at autosaveworld.features.save.AutoSaveThread.doTask(AutoSaveThread.java:70) [AutoSaveWorld.jar:?]
	at autosaveworld.utils.Threads$IntervalTaskThread.run(Threads.java:103) [AutoSaveWorld.jar:?]
[19:46:20] [AutoSaveWorld AutoSaveThread/ERROR]: [AutoSaveWorld] Could not dump RegionFileCache
java.lang.RuntimeException: Can't find method saveLevel with params length 0
	at autosaveworld.utils.ReflectionUtils.getMethod(ReflectionUtils.java:49) ~[AutoSaveWorld.jar:?]
	at autosaveworld.features.save.AutoSaveThread.dumpRegionCache(AutoSaveThread.java:135) [AutoSaveWorld.jar:?]
	at autosaveworld.features.save.AutoSaveThread.performSave(AutoSaveThread.java:122) [AutoSaveWorld.jar:?]
	at autosaveworld.features.save.AutoSaveThread.doTask(AutoSaveThread.java:70) [AutoSaveWorld.jar:?]
	at autosaveworld.utils.Threads$IntervalTaskThread.run(Threads.java:103) [AutoSaveWorld.jar:?]
[19:46:20] [AutoSaveWorld AutoSaveThread/INFO]: AutoSave Complete
>save-off
[19:46:25] [Server thread/INFO]: Automatic saving is now disabled
>save
[19:52:26] [AutoSaveWorld AutoSaveThread/INFO]: AutoSaving
[19:52:26] [AutoSaveWorld AutoSaveThread/INFO]: AutoSave Complete

But I have to disable it every time when I restart the server.
I have tried to set

advancements:
  disable-saving: true
  disabled:
  - minecraft:story/disabled
stats:
  disable-saving: true
  forced-stats: {}

in spigot.yml but nothing happened.

Here is my info:

[19:56:43] [Server thread/INFO]: This server is running CraftBukkit version git-Spigot-ea7e48b-368f4e9 (MC: 1.14.4) (Implementing API version 1.14.4-R0.1-SNAPSHOT)
[19:56:48] [Server thread/WARN]: Plugin AutoSaveWorld v4.15 does not specify an api-version.
[19:56:48] [Server thread/INFO]: [AutoSaveWorld] Loading AutoSaveWorld v4.15

“save-off” disables vanilla save and is not related to ASW. (automatic saving cannot be disabled in ASW)
ASW is not intended for 1.13+