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zocker-160 / sheepit-docker

A docker container for the SheepIt! render farm with CUDA support
https://www.sheepit-renderfarm.com/
6 stars 2 forks source link

Old java? #2

Closed jenbru86 closed 2 years ago

jenbru86 commented 2 years ago

Hello, I'm new to the whole github stuff, so forgive me if I could have fixed it somehow my self..

I try to run this, but I get an error: "Exception in thread "main" java.lang.UnsupportedClassVersionError: com/sheepit/client/standalone/Worker has been compiled by a more recent version of the Java Runtime (class file version 55.0), this version of the Java Runtime only recognizes class file versions up to 52.0"

According to this site: https://www.baeldung.com/java-lang-unsupportedclassversion 52 = Java 8 53 = Java 9 54 = Java 10 55 = Java 11 56 = Java 12 57 = Java 13

In the docker file you specify "openjdk-8-jre".

zocker-160 commented 2 years ago

thank you for reporting and reminding me.

The latest client moved the minimum required version from 8 to 11, which is why you got this error.