Is there chance you compiled Quickstart.java with Java 17 on line one? -- Jody Garnett
On Jul 18, 2023 at 9:25:48 AM, Ian Turton <ijtur...@gmail.com> wrote: > I've run into the following issue: > > javac -cp "lib/*" -d bin > src/org/geotools/tutorial/quickstart/Quickstart.java > java -cp "lib/*:bin" org.geotools.tutorial.quickstart.Quickstart > Error: LinkageError occurred while loading main class > org.geotools.tutorial.quickstart.Quickstart > java.lang.UnsupportedClassVersionError: > org/geotools/tutorial/quickstart/Quickstart has been compiled by a more > recent version of the Java Runtime (class file version 61.0), this version > of the Java Runtime only recognizes class file versions up to 55.0 > > Not sure if I need to update my Java? > java --version > openjdk 11.0.19 2023-04-18 > OpenJDK Runtime Environment (build 11.0.19+7-post-Ubuntu-0ubuntu122.04.1) > OpenJDK 64-Bit Server VM (build 11.0.19+7-post-Ubuntu-0ubuntu122.04.1, > mixed mode, sharing) > > Or the build server is using Java17? the release job config claims to be > using 11.04 > > Can anyone throw any light on this? > > Ian > > On Tue, 18 Jul 2023 at 16:44, Jody Garnett <jody.garn...@gmail.com> wrote: > >> Oh hey Ian cool :) >> >> I was not aware we had a volunteer for the release this month. I would >> like to join you to test the geoserver release announcement script , and >> can make the GWC release if needed. >> >> Jody >> >> On Tue, Jul 18, 2023 at 5:57 AM Ian Turton <ijtur...@gmail.com> wrote: >> >>> Goto >>> https://build.geoserver.org/view/release/job/geotools-release/99/artifact/build/release/distribution/29.2/ >>> >>> Ian >>> >>> -- >>> Ian Turton >>> _______________________________________________ >>> GeoTools-Devel mailing list >>> GeoTools-Devel@lists.sourceforge.net >>> https://lists.sourceforge.net/lists/listinfo/geotools-devel >>> >> -- >> -- >> Jody Garnett >> > > > -- > Ian Turton >
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