BadLocationException when creating a new Cargo Project

[mbooth101]

When I create a new project like this:

File --> New Project --> Cargo Project --> (use default values in the wizard) --> Finish

I see the following error in the log:

!ENTRY org.eclipse.lsp4e 4 0 2019-01-23 12:18:05.025
!MESSAGE 
!STACK 0
org.eclipse.jface.text.BadLocationException
        at org.eclipse.jface.text.ListLineTracker.getLineInformation(ListLineTracker.java:178)
        at org.eclipse.jface.text.AbstractLineTracker.getLineInformation(AbstractLineTracker.java:136)
        at org.eclipse.jface.text.AbstractDocument.getLineInformation(AbstractDocument.java:881)
        at org.eclipse.core.internal.filebuffers.SynchronizableDocument.getLineInformation(SynchronizableDocument.java:287)
        at org.eclipse.lsp4e.LSPEclipseUtils.toOffset(LSPEclipseUtils.java:149)
        at org.eclipse.lsp4e.operations.diagnostics.LSPDiagnosticsToMarkers.updateMarker(LSPDiagnosticsToMarkers.java:137)
        at org.eclipse.lsp4e.operations.diagnostics.LSPDiagnosticsToMarkers$1.run(LSPDiagnosticsToMarkers.java:100)
        at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:2295)
        at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:2317)
        at org.eclipse.lsp4e.operations.diagnostics.LSPDiagnosticsToMarkers.accept(LSPDiagnosticsToMarkers.java:114)
        at org.eclipse.lsp4e.LanguageClientImpl.publishDiagnostics(LanguageClientImpl.java:72)
        at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.base/java.lang.reflect.Method.invoke(Method.java:566)
        at org.eclipse.lsp4j.jsonrpc.services.GenericEndpoint.lambda$null$0(GenericEndpoint.java:65)
        at org.eclipse.lsp4j.jsonrpc.services.GenericEndpoint.notify(GenericEndpoint.java:152)
        at org.eclipse.lsp4j.jsonrpc.RemoteEndpoint.handleNotification(RemoteEndpoint.java:220)
        at org.eclipse.lsp4j.jsonrpc.RemoteEndpoint.consume(RemoteEndpoint.java:187)
        at org.eclipse.lsp4e.LanguageServerWrapper.lambda$1(LanguageServerWrapper.java:223)
        at org.eclipse.lsp4j.jsonrpc.json.StreamMessageProducer.handleMessage(StreamMessageProducer.java:192)
        at org.eclipse.lsp4j.jsonrpc.json.StreamMessageProducer.listen(StreamMessageProducer.java:94)
        at org.eclipse.lsp4j.jsonrpc.json.ConcurrentMessageProcessor.run(ConcurrentMessageProcessor.java:99)
        at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
        at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
        at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
        at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at java.base/java.lang.Thread.run(Thread.java:834)

I am running a recent I-build of Eclipse on Java 11:

Version: 2019-03 (4.11)
Build id: I20190121-1800

With these builds of Corrosion/LSP4e:

org.eclipse.corrosion_0.4.0.201901222118
org.eclipse.lsp4e_0.8.0.201812101009

[norru]

If it helps, I just tried to reproduce this bug on last Snapshots and I can't see the error. It is possible that the bug has been fixed since but the snapshots haven't made to the release repo.

[mickaelistria]

@mbooth101 Can you please try with the 2019-06 RC2 EPP package and report whether you still get this?

[mbooth101]

Just tried a fresh workspace:

Eclipse Version: 2019-09 (4.13)
Eclipse Build id: I20190811-1800

Bundle versions:
org.eclipse.corrosion_0.4.2.201907160841
org.eclipse.lsp4e_0.11.0.201908080603

Stacktrace:

!ENTRY org.eclipse.lsp4e 4 0 2019-08-12 15:07:40.875
!MESSAGE 
!STACK 0
org.eclipse.jface.text.BadLocationException
        at org.eclipse.jface.text.ListLineTracker.getLineInformation(ListLineTracker.java:178)
        at org.eclipse.jface.text.AbstractLineTracker.getLineInformation(AbstractLineTracker.java:136)
        at org.eclipse.jface.text.AbstractDocument.getLineInformation(AbstractDocument.java:881)
        at org.eclipse.core.internal.filebuffers.SynchronizableDocument.getLineInformation(SynchronizableDocument.java:287)
        at org.eclipse.lsp4e.LSPEclipseUtils.toOffset(LSPEclipseUtils.java:164)
        at org.eclipse.lsp4e.operations.diagnostics.LSPDiagnosticsToMarkers.updateMarker(LSPDiagnosticsToMarkers.java:182)
        at org.eclipse.lsp4e.operations.diagnostics.LSPDiagnosticsToMarkers$1.run(LSPDiagnosticsToMarkers.java:147)
        at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:2295)
        at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:2317)
        at org.eclipse.lsp4e.operations.diagnostics.LSPDiagnosticsToMarkers.updateMarkers(LSPDiagnosticsToMarkers.java:162)
        at org.eclipse.lsp4e.operations.diagnostics.LSPDiagnosticsToMarkers.accept(LSPDiagnosticsToMarkers.java:83)
        at org.eclipse.lsp4e.LanguageClientImpl.publishDiagnostics(LanguageClientImpl.java:72)
        at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.base/java.lang.reflect.Method.invoke(Method.java:566)
        at org.eclipse.lsp4j.jsonrpc.services.GenericEndpoint.lambda$null$0(GenericEndpoint.java:65)
        at org.eclipse.lsp4j.jsonrpc.services.GenericEndpoint.notify(GenericEndpoint.java:152)
        at org.eclipse.lsp4j.jsonrpc.RemoteEndpoint.handleNotification(RemoteEndpoint.java:220)
        at org.eclipse.lsp4j.jsonrpc.RemoteEndpoint.consume(RemoteEndpoint.java:187)
        at org.eclipse.lsp4e.LanguageServerWrapper.lambda$1(LanguageServerWrapper.java:241)
        at org.eclipse.lsp4j.jsonrpc.json.StreamMessageProducer.handleMessage(StreamMessageProducer.java:194)
        at org.eclipse.lsp4j.jsonrpc.json.StreamMessageProducer.listen(StreamMessageProducer.java:94)
        at org.eclipse.lsp4j.jsonrpc.json.ConcurrentMessageProcessor.run(ConcurrentMessageProcessor.java:113)
        at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
        at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
        at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
        at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at java.base/java.lang.Thread.run(Thread.java:834)

Edit: BTW I am using Eclipse from my Flatpak repo, on Fedora Linux, with rustup 1.16.0 (beab5ac2b 2018-12-06).