Freppe

Glad to hear that the cause of the problem has been found. Personally I think I will just stick to the working -02 version for now until there is an official solution.

Still the same. Also tried on a different non-unraid machine: # docker run -d -p 8222:8222/tcp -p 25565:25565 --name=minecraftserver -v /apps/docker/minecraftserver:/config binhex/arch-minecraftserver:test2 Unable to find image 'binhex/arch-minecraftserver:test2' locally test2: Pulling from binhex/arch-minecraftserver a80ea52ba1f5: Already exists cefdd3643fda: Already exists 46803e3faf06: Already exists 445bf2a9da6c: Already exists 0d719328ea91: Already exists 286698634699: Pull complete 6cb8e617575a: Pull complete 2fbb8c82c6ea: Pull complete 447407499607: Pull complete Digest: sha256:7a00d597e19ed6bf833eb8b3d592fc1fe6c3851de1e468ae4c1a897605928872 Status: Downloaded newer image for binhex/arch-minecraftserver:test2 e0562763dbad5672dfb45535980c792132e0431d2376ef5bc8747ad184231c25 # docker logs minecraftserver Created by... ___. .__ .__ \_ |__ |__| ____ | |__ ____ ___ ___ | __ \| |/ \| | \_/ __ \\ \/ / | \_\ \ | | \ Y \ ___/ > < |___ /__|___| /___| /\___ >__/\_ \ \/ \/ \/ \/ \/ https://hub.docker.com/u/binhex/ 2021-03-26 11:06:41.136663 [info] System information Linux e0562763dbad 5.4.0-70-generic #78-Ubuntu SMP Fri Mar 19 13:29:52 UTC 2021 x86_64 GNU/Linux 2021-03-26 11:06:41.175756 [info] OS_ARCH defined as 'x86-64' 2021-03-26 11:06:41.213247 [warn] PUID not defined (via -e PUID), defaulting to '99' 2021-03-26 11:06:41.464994 [warn] PGID not defined (via -e PGID), defaulting to '100' 2021-03-26 11:06:41.676832 [warn] UMASK not defined (via -e UMASK), defaulting to '000' 2021-03-26 11:06:41.714252 [info] Permissions already set for volume mappings 2021-03-26 11:06:41.753249 [info] Deleting files in /tmp (non recursive)... 2021-03-26 11:06:41.792767 [info] CREATE_BACKUP_HOURS not defined,(via -e CREATE_BACKUP_HOURS), defaulting to '12' 2021-03-26 11:06:41.830753 [info] PURGE_BACKUP_DAYS not defined,(via -e PURGE_BACKUP_DAYS), defaulting to '14' 2021-03-26 11:06:41.868449 [info] ENABLE_WEBUI_CONSOLE not defined,(via -e ENABLE_WEBUI_CONSOLE), defaulting to 'yes' 2021-03-26 11:06:41.906617 [warn] ENABLE_WEBUI_AUTH not defined (via -e ENABLE_WEBUI_AUTH), defaulting to 'yes' 2021-03-26 11:06:41.944594 [warn] WEBUI_USER not defined (via -e WEBUI_USER), defaulting to 'admin' 2021-03-26 11:06:41.982307 [warn] WEBUI_PASS not defined (via -e WEBUI_PASS), using randomised password (password stored in '/config/minecraft/security/WEBUI_PASS') 2021-03-26 11:06:42.023652 [info] WEBUI_CONSOLE_TITLE not defined,(via -e WEBUI_CONSOLE_TITLE), defaulting to 'Minecraft Java' 2021-03-26 11:06:42.061628 [info] CUSTOM_JAR_PATH not defined,(via -e CUSTOM_JAR_PATH), defaulting to '/config/minecraft/minecraft_server.jar' (Mojang Minecraft Java) 2021-03-26 11:06:42.100347 [info] JAVA_VERSION not defined,(via -e JAVA_VERSION), defaulting to '8' '/usr/lib/jvm/java-8-openjdk/jre' is not a valid Java environment path

No, still the same unfortunately. Did the whole thing with removing the old image as well.

OK, will stop trying to figure this out for now then, new attempt tomorrow and thanks for the help

Actually, is this the change you were going for? Looks like you changed the location of java 11, but not java 8. ln -fs /usr/lib/jvm/java-8-openjdk/jre/bin/java /usr/bin/java archlinux-java set java-8-openjdk/jre elif [[ "${JAVA_VERSION}" == "11" ]]; then ln -fs /usr/lib/jvm/java-11-openjdk/jre/bin/java /usr/bin/java ln -fs /usr/lib/jvm/java-11-openjdk/bin/java /usr/bin/java archlinux-java set java-11-openjdk else echo "[warn] Java version '${JAVA_VERSION}' not installed, defaulting to Java version 8" | ts '%Y-%m-%d %H:%M:%.S' Not the best quote there, but it's from the commit in github: https://github.com/binhex/arch-minecraftserver/commit/1b38ba9537d32a6235b14ea632590ac20ae694cf

Getting late here, but I will absolutely try again tomorrow.

Can confirm that 1.16.5-02 is working fine, as was mentioned earlier.

Really strange this, I really can't understand why it isn't working. I have done the above and verified that the :test image that I have is the one with digest 40cdb50132cd as is the latest updated version on docker hub, but i still see the exact same issue with the path to the jre.

Yes, I am indeed. I also tried removing it completely and reinstalling but that also did not change anything. Is there a tag you need to move or something in order for the latest change to get pulled? (I'm just guessing here, although I do work with software development I have never done any work with github or creating dockers).

Yes, not sure why it isn't doing that though. I see that you made a change in github, and yet: Pulling image: binhex/arch-minecraftserver:test IMAGE ID [test]: Pulling from binhex/arch-minecraftserver. Status: Image is up to date for binhex/arch-minecraftserver:test TOTAL DATA PULLED: 0 B Removing container: binhex-minecraftserver-viktor Successfully removed container 'binhex-minecraftserver-viktor' Command: root@localhost:# /usr/local/emhttp/plugins/dynamix.docker.manager/scripts/docker create --name='binhex-minecraftserver-viktor' --net='bridge' -e TZ="Europe/Berlin" -e HOST_OS="Unraid" -e 'CREATE_BACKUP_HOURS'='12' -e 'PURGE_BACKUP_DAYS'='14' -e 'ENABLE_WEBUI_CONSOLE'='yes' -e 'ENABLE_WEBUI_AUTH'='yes' -e 'WEBUI_USER'='admin' -e 'WEBUI_PASS'='openop' -e 'WEBUI_CONSOLE_TITLE'='Minecraft Java Viktor' -e 'CUSTOM_JAR_PATH'='/config/minecraft/minecraft_server.jar' -e 'JAVA_VERSION'='8' -e 'JAVA_INITIAL_HEAP_SIZE'='512M' -e 'JAVA_MAX_HEAP_SIZE'='1024M' -e 'JAVA_MAX_THREADS'='1' -e 'UMASK'='000' -e 'PUID'='99' -e 'PGID'='100' -p '25565:25565/tcp' -p '8222:8222/tcp' -v '/mnt/user/appdata/binhex-minecraftserver-viktor':'/config':'rw' 'binhex/arch-minecraftserver:test' 5dd73ad10b806b81a754aa3341ea7f22246aa49f4e210e95f7349549eee7f494 The command finished successfully! And then: 2021-03-25 21:40:15.250566 [info] CUSTOM_JAR_PATH defined as '/config/minecraft/minecraft_server.jar' 2021-03-25 21:40:15.316635 [info] JAVA_VERSION defined as '8' '/usr/lib/jvm/java-8-openjdk/jre' is not a valid Java environment path I'm new to unraid, so I'm certainly likely to be doing something wrong, but I am using the force update link in advanced view.

Doesn't seem to make a difference, and doesn't seem to pull any new data either.

2021-03-25 21:10:49.563568 [info] Host is running unRAID 2021-03-25 21:10:49.620413 [info] System information Linux f78befaf8e79 5.10.21-Unraid #1 SMP Sun Mar 7 13:39:02 PST 2021 x86_64 GNU/Linux 2021-03-25 21:10:49.701046 [info] OS_ARCH defined as 'x86-64' 2021-03-25 21:10:49.786526 [info] PUID defined as '99' 2021-03-25 21:10:50.341465 [info] PGID defined as '100' 2021-03-25 21:10:50.671134 [info] UMASK defined as '000' 2021-03-25 21:10:50.728471 [info] Permissions already set for volume mappings 2021-03-25 21:10:50.846302 [info] Deleting files in /tmp (non recursive)... 2021-03-25 21:10:50.925339 [info] CREATE_BACKUP_HOURS defined as '12' 2021-03-25 21:10:50.986025 [info] PURGE_BACKUP_DAYS defined as '14' 2021-03-25 21:10:51.047798 [info] ENABLE_WEBUI_CONSOLE defined as 'yes' 2021-03-25 21:10:51.109415 [info] ENABLE_WEBUI_AUTH defined as 'yes' 2021-03-25 21:10:51.172856 [info] WEBUI_USER defined as 'XXXXXXXX' 2021-03-25 21:10:51.233998 [info] WEBUI_PASS defined as 'XXXXXXXX' 2021-03-25 21:10:51.294337 [info] WEBUI_CONSOLE_TITLE defined as 'Minecraft Java Viktor' 2021-03-25 21:10:51.355745 [info] CUSTOM_JAR_PATH defined as '/config/minecraft/minecraft_server.jar' 2021-03-25 21:10:51.418489 [info] JAVA_VERSION defined as '8' '/usr/lib/jvm/java-8-openjdk/jre' is not a valid Java environment path

I just had the same problem after I attempted to install this docker for the first time today. I tried the fix with the test image, but that did not work unfortunately. [19:09:15] [main/INFO]: Environment: authHost='https://authserver.mojang.com', accountsHost='https://api.mojang.com', sessionHost='https://sessionserver.mojang.com', servicesHost='https://api.minecraftservices.com', name='PROD' [19:09:15] [main/FATAL]: Failed to start the minecraft server java.lang.RuntimeException: java.nio.file.FileSystemException: .: Operation not permitted at cyg.<init>(SourceFile:98) ~[minecraft_server.jar:?] at cyg.a(SourceFile:105) ~[minecraft_server.jar:?] at net.minecraft.server.Main.main(SourceFile:117) [minecraft_server.jar:?] Caused by: java.nio.file.FileSystemException: .: Operation not permitted at sun.nio.fs.UnixException.translateToIOException(UnixException.java:91) ~[?:1.8.0_282] at sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:102) ~[?:1.8.0_282] at sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:107) ~[?:1.8.0_282] at sun.nio.fs.UnixPath.toRealPath(UnixPath.java:837) ~[?:1.8.0_282] at cyg.<init>(SourceFile:96) ~[minecraft_server.jar:?] ... 2 more