Strange error port out of range:-1 for language server #1137
Description
Just upgraded from 4.20 to 4.20.1 and now getting the following error on Eclipse STS startup:
17:05:52.189 [Project-Reconciler-1] ERROR o.s.i.v.b.v.g.ProjectVersionDiagnosticProvider - java.lang.IllegalArgumentException: port out of range:-1 at java.base/java.net.InetSocketAddress.checkPort(InetSocketAddress.java:152) at java.base/java.net.InetSocketAddress.<init>(InetSocketAddress.java:233) at org.springframework.ide.vscode.boot.app.RestTemplateFactory.createRestTemplate(RestTemplateFactory.java:53) at org.springframework.ide.vscode.boot.validation.generations.SpringProjectsClient.get(SpringProjectsClient.java:78) at org.springframework.ide.vscode.boot.validation.generations.SpringProjectsClient.fromEmbedded(SpringProjectsClient.java:57) at org.springframework.ide.vscode.boot.validation.generations.SpringProjectsClient.getSpringProjects(SpringProjectsClient.java:44) at org.springframework.ide.vscode.boot.validation.generations.SpringIoProjectsProvider.cache(SpringIoProjectsProvider.java:84) at org.springframework.ide.vscode.boot.validation.generations.SpringIoProjectsProvider.getProject(SpringIoProjectsProvider.java:75) at org.springframework.ide.vscode.boot.validation.generations.UpdateBootVersion.validate(UpdateBootVersion.java:49) at org.springframework.ide.vscode.boot.validation.generations.ProjectVersionDiagnosticProvider.getDiagnostics(ProjectVersionDiagnosticProvider.java:60) at org.springframework.ide.vscode.boot.validation.BootVersionValidationEngine.reconcile(BootVersionValidationEngine.java:50) at org.springframework.ide.vscode.boot.common.ProjectReconcileScheduler.lambda$scheduleValidation$0(ProjectReconcileScheduler.java:85) at java.base/java.util.Optional.ifPresent(Optional.java:178) at org.springframework.ide.vscode.boot.common.ProjectReconcileScheduler.lambda$scheduleValidation$1(ProjectReconcileScheduler.java:83) at reactor.core.publisher.MonoPeekTerminal$MonoTerminalPeekSubscriber.onNext(MonoPeekTerminal.java:171) at reactor.core.publisher.FluxOnAssembly$OnAssemblySubscriber.onNext(FluxOnAssembly.java:539) at reactor.core.publisher.MonoPublishOn$PublishOnSubscriber.run(MonoPublishOn.java:181) at reactor.core.scheduler.SchedulerTask.call(SchedulerTask.java:68) at reactor.core.scheduler.SchedulerTask.call(SchedulerTask.java:28) at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264) at java.base/java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) at java.base/java.lang.Thread.run(Thread.java:833)