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holgerbrandl / r4intellij

An integration of the R programming language into Intellij IDEA
BSD 2-Clause "Simplified" License
148 stars 28 forks source link

R home directory is not defined #200

Open vherasme opened 4 years ago

vherasme commented 4 years ago

When I create a new project in Pycharm I receive the following message:

java.lang.RuntimeException: failed to split package-version in line 'Fatal error: R home directory is not defined'.
 Helper output was:
Fatal error: R home directory is not defined

    at com.r4intellij.packages.PackageServiceUtilKt.getInstalledPackageVersions(PackageServiceUtil.kt:158)
    at com.r4intellij.packages.RSkeletonGenerator.updateSkeletons(RSkeletonGenerator.java:160)
    at com.r4intellij.packages.RSkeletonGenerator.access$000(RSkeletonGenerator.java:55)
    at com.r4intellij.packages.RSkeletonGenerator$1.run(RSkeletonGenerator.java:107)
    at com.intellij.openapi.progress.impl.CoreProgressManager$TaskRunnable.run(CoreProgressManager.java:731)
    at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:164)
    at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:586)
    at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:532)
    at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:86)
    at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:151)
    at com.intellij.openapi.progress.impl.CoreProgressManager$4.run(CoreProgressManager.java:403)
    at com.intellij.openapi.application.impl.ApplicationImpl$1.run(ApplicationImpl.java:311)
    at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)
    at java.base/java.util.concurrent.FutureTask.run(Unknown Source)
    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
    at java.base/java.lang.Thread.run(Unknown Source)
Caused by: java.lang.IndexOutOfBoundsException: Index: 1, Size: 1
    at java.base/java.util.Collections$SingletonList.get(Unknown Source)
    at com.r4intellij.packages.PackageServiceUtilKt.getInstalledPackageVersions(PackageServiceUtil.kt:154)
    ... 16 more

I am on Ubuntu 18.04 and:

PyCharm 2019.1.3 (Community Edition)
Build #PC-191.7479.30, built on May 29, 2019
JRE: 11.0.2+9-b159.60 amd64
JVM: OpenJDK 64-Bit Server VM by JetBrains s.r.o
Linux 4.15.0-54-generic
holgerbrandl commented 4 years ago

Indeed, under ubuntu we do not have a heuristic yet to infer the r installation path or to use any sensible defaults.