setver not starting,as soon as i start it it stops

[lazarovaldes777-rgb]

Describe the problem

it stops as soon as i sart it and wont let me update

Container definition

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Container logs

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[lazarovaldes777-rgb]

2026-03-29 21:05:13.109688+00:00[init] Changing uid of minecraft to 568
2026-03-29 21:05:13.812817+00:00[init] Changing gid of minecraft to 568
2026-03-29 21:05:14.590744+00:00[init] Running as uid=568 gid=568 with /data as 'drwxr-xr-x 8 568 568 19 Mar 24 19:43 /data'
2026-03-29 21:05:14.592099+00:00[init] Image info: buildtime=2026-03-05T14:15:39.362Z,version=2026.3.1-java21,revision=a69017b5e1696aa7d47212ba306cc0a428dac778
2026-03-29 21:05:14.593899+00:00[init] Resolving type given VANILLA
2026-03-29 21:05:15.990433+00:00[init] Resolved version given LATEST into 26.1
2026-03-29 21:05:16.005225+00:00[init] Copying any configs from /config to /data/config
2026-03-29 21:05:16.405617+00:00[init] Setting mode
2026-03-29 21:05:17.434989+00:00[init] Setting initial memory to 1G and max to 1G
2026-03-29 21:05:17.440009+00:00[init] Starting the Minecraft server...
2026-03-29 21:05:17.476727+00:00Error: LinkageError occurred while loading main class net.minecraft.bundler.Main
2026-03-29 21:05:17.476759+00:00java.lang.UnsupportedClassVersionError: net/minecraft/bundler/Main has been compiled by a more recent version of the Java Runtime (class file version 69.0), this version of the Java Runtime only recognizes class file versions up to 65.0
2026-03-29 21:05:17.480999+00:002026-03-29T17:05:17.480-0400 WARN mc-server-runner Minecraft server failed. Inspect logs above for errors that indicate cause. DO NOT report this line as an error. {"exitCode": 1}
2026-03-29 21:05:17.481028+00:002026-03-29T17:05:17.480-0400 INFO mc-server-runner Done
2026-03-29 21:05:20.041261+00:00[init] Running as uid=568 gid=568 with /data as 'drwxr-xr-x 8 568 568 19 Mar 24 19:43 /data'
2026-03-29 21:05:20.042430+00:00[init] Image info: buildtime=2026-03-05T14:15:39.362Z,version=2026.3.1-java21,revision=a69017b5e1696aa7d47212ba306cc0a428dac778
2026-03-29 21:05:20.044129+00:00[init] Resolving type given VANILLA
2026-03-29 21:05:21.315321+00:00[init] Resolved version given LATEST into 26.1
2026-03-29 21:05:21.330085+00:00[init] Copying any configs from /config to /data/config
2026-03-29 21:05:21.729462+00:00[init] Setting mode
2026-03-29 21:05:22.758209+00:00[init] Setting initial memory to 1G and max to 1G
2026-03-29 21:05:22.763258+00:00[init] Starting the Minecraft server...
2026-03-29 21:05:22.799282+00:00Error: LinkageError occurred while loading main class net.minecraft.bundler.Main
2026-03-29 21:05:22.799306+00:00java.lang.UnsupportedClassVersionError: net/minecraft/bundler/Main has been compiled by a more recent version of the Java Runtime (class file version 69.0), this version of the Java Runtime only recognizes class file versions up to 65.0
2026-03-29 21:05:22.803770+00:002026-03-29T17:05:22.803-0400 WARN mc-server-runner Minecraft server failed. Inspect logs above for errors that indicate cause. DO NOT report this line as an error. {"exitCode": 1}
2026-03-29 21:05:22.803788+00:002026-03-29T17:05:22.803-0400 INFO mc-server-runner Done
2026-03-29 21:05:24.966633+00:00[init] Running as uid=568 gid=568 with /data as 'drwxr-xr-x 8 568 568 19 Mar 24 19:43 /data'
2026-03-29 21:05:24.967751+00:00[init] Image info: buildtime=2026-03-05T14:15:39.362Z,version=2026.3.1-java21,revision=a69017b5e1696aa7d47212ba306cc0a428dac778
2026-03-29 21:05:24.969460+00:00[init] Resolving type given VANILLA
2026-03-29 21:05:26.240339+00:00[init] Resolved version given LATEST into 26.1
2026-03-29 21:05:26.255160+00:00[init] Copying any configs from /config to /data/config
2026-03-29 21:05:26.648128+00:00[init] Setting mode
2026-03-29 21:05:27.678782+00:00[init] Setting initial memory to 1G and max to 1G
2026-03-29 21:05:27.683856+00:00[init] Starting the Minecraft server...
2026-03-29 21:05:27.719200+00:00Error: LinkageError occurred while loading main class net.minecraft.bundler.Main
2026-03-29 21:05:27.719249+00:00java.lang.UnsupportedClassVersionError: net/minecraft/bundler/Main has been compiled by a more recent version of the Java Runtime (class file version 69.0), this version of the Java Runtime only recognizes class file versions up to 65.0
2026-03-29 21:05:27.723808+00:002026-03-29T17:05:27.723-0400 WARN mc-server-runner Minecraft server failed. Inspect logs above for errors that indicate cause. DO NOT report this line as an error. {"exitCode": 1}
2026-03-29 21:05:27.723845+00:002026-03-29T17:05:27.723-0400 INFO mc-server-runner Done

[itzg]

You're using the wrong image variant.

https://docker-minecraft-server.readthedocs.io/en/latest/versions/java/

Re-pull latest or specifically use java25 image tag.

[lazarovaldes777-rgb]

Will try after work thx

[daqieq]

Worked for me