Error when opening copybook include from PLI editor.

[nk2164]

Development environment used

• Z Open Editor version:

• Editor Platform

  • [x] Visual Studio Code
  • [ ] Red Hat CodeReady Workspaces
  • [ ] Eclipse Che
  • [ ] Standalone Theia

• Editor Platform Version:

• Operating System (on which VS Code runs such as Windows 10 2004, otherwise name and version of platform such as OpenShift v4.3): Windows

• Java Version (when using VS Code or Theia, execute java -version and paste the details here): java version "1.8.0_341" Java(TM) SE Runtime Environment (build 1.8.0_341-b25) Java HotSpot(TM) 64-Bit Server VM (build 25.341-b25, mixed mode)

• [ ] Related to RSE API?

  • RSE API Plugin version:
  • Zowe CLI version: v2.3.0
  • Node.js version: v17.8.0

• Logs attached (see here how to get them): yes/no

Problem Description

Detailed steps for reproducing the problem:

1. First step

Observed behavior

I tried to ctrl + click to browse an include PLI copybook in code. It opens the included copybook, but then i see a message box that error that the request failed. The output contains the following:

[Error - 8:15:15 PM] Request textDocument/foldingRange failed. Message: Internal error. Code: -32603 java.util.concurrent.CompletionException: java.lang.NullPointerException at java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:284) at java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:291) at java.util.concurrent.CompletableFuture.uniApply(CompletableFuture.java:629) at java.util.concurrent.CompletableFuture$UniApply.tryFire(CompletableFuture.java:602) at java.util.concurrent.CompletableFuture$Completion.exec(CompletableFuture.java:468) at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:300) at java.util.concurrent.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1078) at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1714) at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:183) Caused by: java.lang.NullPointerException at com.ibm.wazi.lsp.pli.core.handlers.FoldingRangeHandler.computeFoldingRanges(FoldingRangeHandler.java:42) at com.ibm.wazi.lsp.pli.core.PLILanguageServer.lambda$4(PLILanguageServer.java:199) at com.ibm.wazi.lsp.pli.core.PLILanguageServer$$Lambda$36/0x000000000747d310.apply(Unknown Source) at java.util.concurrent.CompletableFuture.uniApply(CompletableFuture.java:627) ... 6 more

Expected behavior

I expected to see the included copybook member

[phaumer]

See more details in https://github.com/IBM/zopeneditor-about/issues/283

[phaumer]

Fixed in Z Open Editor 3.0.0