I've been running 2021-06 on Windows 10 for a while now. I generally update plugins as soon as I get the notification. Today I suddenly started seeing the following error on multiple Maven projects:
java.lang.IllegalArgumentException: Malformed \uxxxx encoding. at java.base/java.util.Properties.loadConvert(Properties.java:672) at java.base/java.util.Properties.load0(Properties.java:455) at java.base/java.util.Properties.load(Properties.java:408) at org.eclipse.aether.internal.impl.TrackingFileManager.read(TrackingFileManager.java:56) at org.eclipse.aether.internal.impl.DefaultUpdateCheckManager.read(DefaultUpdateCheckManager.java:511) at org.eclipse.aether.internal.impl.DefaultUpdateCheckManager.checkMetadata(DefaultUpdateCheckManager.java:250) at org.eclipse.aether.internal.impl.DefaultMetadataResolver.resolve(DefaultMetadataResolver.java:302) at org.eclipse.aether.internal.impl.DefaultMetadataResolver.resolveMetadata(DefaultMetadataResolver.java:181) at org.apache.maven.repository.internal.DefaultVersionRangeResolver.getVersions(DefaultVersionRangeResolver.java:198) at org.apache.maven.repository.internal.DefaultVersionRangeResolver.resolveVersionRange(DefaultVersionRangeResolver.java:148) at org.eclipse.aether.internal.impl.collect.DefaultDependencyCollector.cachedResolveRangeResult(DefaultDependencyCollector.java:619) at org.eclipse.aether.internal.impl.collect.DefaultDependencyCollector.processDependency(DefaultDependencyCollector.java:392) at org.eclipse.aether.internal.impl.collect.DefaultDependencyCollector.processDependency(DefaultDependencyCollector.java:362) at org.eclipse.aether.internal.impl.collect.DefaultDependencyCollector.process(DefaultDependencyCollector.java:349) at org.eclipse.aether.internal.impl.collect.DefaultDependencyCollector.collectDependencies(DefaultDependencyCollector.java:254) at org.eclipse.aether.internal.impl.DefaultRepositorySystem.collectDependencies(DefaultRepositorySystem.java:284) at org.apache.maven.project.DefaultProjectDependenciesResolver.resolve(DefaultProjectDependenciesResolver.java:169) at org.apache.maven.project.DefaultProjectBuilder.resolveDependencies(DefaultProjectBuilder.java:227) at org.apache.maven.project.DefaultProjectBuilder.build(DefaultProjectBuilder.java:200) at org.apache.maven.project.DefaultProjectBuilder.build(DefaultProjectBuilder.java:124) at org.eclipse.m2e.core.internal.embedder.MavenImpl.readMavenProject(MavenImpl.java:630) at org.eclipse.m2e.core.internal.project.registry.DefaultMavenDependencyResolver.resolveProjectDependencies(DefaultMavenDependencyResolver.java:65) at org.eclipse.m2e.core.internal.project.registry.ProjectRegistryManager.refreshPhase2(ProjectRegistryManager.java:550) at org.eclipse.m2e.core.internal.project.registry.ProjectRegistryManager.lambda$3(ProjectRegistryManager.java:514) at org.eclipse.m2e.core.internal.embedder.MavenExecutionContext.executeBare(MavenExecutionContext.java:179) at org.eclipse.m2e.core.internal.embedder.MavenExecutionContext.execute(MavenExecutionContext.java:153) at org.eclipse.m2e.core.internal.project.registry.ProjectRegistryManager.refresh(ProjectRegistryManager.java:512) at org.eclipse.m2e.core.internal.project.registry.ProjectRegistryManager.refresh(ProjectRegistryManager.java:364) at org.eclipse.m2e.core.internal.project.registry.ProjectRegistryManager.refresh(ProjectRegistryManager.java:315) at org.eclipse.m2e.core.internal.project.ProjectConfigurationManager.updateProjectConfiguration0(ProjectConfigurationManager.java:409) at org.eclipse.m2e.core.internal.project.ProjectConfigurationManager.lambda$1(ProjectConfigurationManager.java:358) at org.eclipse.m2e.core.internal.embedder.MavenExecutionContext.executeBare(MavenExecutionContext.java:179) at org.eclipse.m2e.core.internal.embedder.MavenExecutionContext.execute(MavenExecutionContext.java:153) at org.eclipse.m2e.core.internal.embedder.MavenExecutionContext.execute(MavenExecutionContext.java:101) at org.eclipse.m2e.core.internal.embedder.MavenImpl.execute(MavenImpl.java:1370) at org.eclipse.m2e.core.internal.project.ProjectConfigurationManager.updateProjectConfiguration(ProjectConfigurationManager.java:357) at org.eclipse.m2e.core.ui.internal.UpdateMavenProjectJob.runInWorkspace(UpdateMavenProjectJob.java:79) at org.eclipse.core.internal.resources.InternalWorkspaceJob.run(InternalWorkspaceJob.java:42) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) _______________________________________________ m2e-users mailing list m2e-users@eclipse.org To unsubscribe from this list, visit https://www.eclipse.org/mailman/listinfo/m2e-users