java.lang.NullPointerException:
com.microsoft.java.debug.plugin.internal.CompletionsProvider#codeComplete (CompletionsProvider.java:53)
com.microsoft.java.debug.core.adapter.handler.CompletionsHandler#lambda$handle$0 (CompletionsHandler.java:59)
java.util.concurrent.CompletableFuture$AsyncSupply#run (CompletableFuture.java:1590)
java.util.concurrent.CompletableFuture$AsyncSupply#exec (CompletableFuture.java:1582)
java.util.concurrent.ForkJoinTask#doExec (ForkJoinTask.java:289)
java.util.concurrent.ForkJoinPool$WorkQueue#runTask (ForkJoinPool.java:1056)
java.util.concurrent.ForkJoinPool#runWorker (ForkJoinPool.java:1692)
java.util.concurrent.ForkJoinWorkerThread#run (ForkJoinWorkerThread.java:157)