palantir / palantir/palantir-java-format

UncheckedIOException: Error running formatter command - Range outside file (invalid length)

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Dominant language
Java
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Forks
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Avg merge
1d 3h
Merged PRs (30d)
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Description

With version 2.83.0, am consistently getting the following error:

java.io.UncheckedIOException: Error running formatter command
	at com.palantir.javaformat.bootstrap.BootstrappingFormatterService.getFormatReplacements(BootstrappingFormatterService.java:59)
	at com.palantir.javaformat.intellij.PalantirJavaFormatFormattingService$PalantirJavaFormatFormattingTask.run(PalantirJavaFormatFormattingService.java:110)
	at com.intellij.formatting.service.AsyncDocumentFormattingService$FormattingRequestImpl.runTask(AsyncDocumentFormattingService.java:275)
	at com.intellij.formatting.service.AsyncDocumentFormattingService.runAsyncFormat(AsyncDocumentFormattingService.java:107)
	at com.intellij.formatting.service.AsyncDocumentFormattingService$FormattingProgressTask.run(AsyncDocumentFormattingService.java:409)
	at com.intellij.openapi.progress.impl.CoreProgressManager.startTask(CoreProgressManager.java:534)
	at com.intellij.openapi.progress.impl.ProgressManagerImpl.startTask(ProgressManagerImpl.java:180)
	at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcessWithProgressAsynchronously$7(CoreProgressManager.java:585)
	at com.intellij.openapi.progress.impl.ProgressRunner.lambda$submit$4(ProgressRunner.java:268)
	at com.intellij.openapi.progress.ProgressManager.lambda$runProcess$0(ProgressManager.java:98)
	at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$1(CoreProgressManager.java:260)
	at com.intellij.platform.diagnostic.telemetry.helpers.TraceKt.use(trace.kt:44)
	at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:259)
	at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$executeProcessUnderProgress$14(CoreProgressManager.java:717)
	at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:792)
	at com.intellij.openapi.progress.impl.CoreProgressManager.computeUnderProgress(CoreProgressManager.java:748)
	at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:716)
	at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:75)
	at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:240)
	at com.intellij.openapi.progress.ProgressManager.runProcess(ProgressManager.java:98)
	at com.intellij.openapi.progress.impl.ProgressRunner.lambda$submit$5(ProgressRunner.java:268)
	at com.intellij.openapi.progress.impl.ProgressRunner$ProgressRunnable.run(ProgressRunner.java:546)
	at com.intellij.openapi.progress.impl.ProgressRunner.lambda$launchTask$18(ProgressRunner.java:501)
	at com.intellij.concurrency.ThreadContext.installThreadContext(threadContext.kt:305)
	at com.intellij.openapi.progress.impl.ProgressRunner.lambda$launchTask$19(ProgressRunner.java:500)
	at com.intellij.util.concurrency.ChildContext$runInChildContext$1.invoke(propagation.kt:167)
	at com.intellij.util.concurrency.ChildContext$runInChildContext$1.invoke(propagation.kt:167)
	at com.intellij.util.concurrency.ChildContext.runInChildContext(propagation.kt:173)
	at com.intellij.util.concurrency.ChildContext.runInChildContext(propagation.kt:167)
	at com.intellij.openapi.progress.impl.ProgressRunner.lambda$launchTask$20(ProgressRunner.java:497)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642)
	at java.base/java.util.concurrent.Executors$PrivilegedThreadFactory$1$1.run(Executors.java:735)
	at java.base/java.util.concurrent.Executors$PrivilegedThreadFactory$1$1.run(Executors.java:732)
	at java.base/java.security.AccessController.doPrivileged(AccessController.java:400)
	at java.base/java.util.concurrent.Executors$PrivilegedThreadFactory$1.run(Executors.java:732)
	at java.base/java.lang.Thread.run(Thread.java:1583)
Caused by: java.io.IOException: Command terminated with exit value 1
Stdout:

Stderr:
<stdin>:error: error: invalid length 313, offset + length (883) is outside the file

	at com.palantir.javaformat.bootstrap.FormatterCommandRunner.runWithStdin(FormatterCommandRunner.java:59)
	at com.palantir.javaformat.bootstrap.BootstrappingFormatterService.getFormatReplacementsInternal(BootstrappingFormatterService.java:93)
	at com.palantir.javaformat.bootstrap.BootstrappingFormatterService.getFormatReplacements(BootstrappingFormatterService.java:57)
	... 36 more

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start with the stack-trace entry points FormatterCommandRunner.runWithStdin and BootstrappingFormatterService.getFormatReplacementsInternal, then reproduce the formatter command that reports an invalid length and offset. Done means the reported input can be formatted without the UncheckedIOException, with a regression test covering the failure case.

Written by the indexing model from the issue text.

Assessment

Tech stack
java
Domain
tooling
Issue type
Bug
Difficulty
3/5
Estimated time
1-2 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
35/100

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