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Error trying to find JVM: TypeError: Cannot read property 'isJdk' of null

See original GitHub issue

Related settings.json:

    // "java.configuration.updateBuildConfiguration": "automatic",
    "java.completion.guessMethodArguments": true,
    "java.home": "/home/agilob/.sdkman/candidates/java/current",
    "java.completion.enabled": true,
    // "java.autobuild.enabled": true,
    "boot-java.change-detection.on": true,
    "boot-java.live-information.automatic-tracking.on": true,
    "vsintellicode.java.completionsEnabled": true

Java version:

java -version
openjdk version "13.0.1" 2019-10-15
OpenJDK Runtime Environment (build 13.0.1+9)
OpenJDK 64-Bit Server VM (build 13.0.1+9, mixed mode, sharing)

13.0.1 installed from sdkman.

Issue Analytics

State:
Created 4 years ago
Comments:7 (5 by maintainers)

Top GitHub Comments

1reaction

agilobcommented, Nov 27, 2019

OK, the issue is gone after adding the following line to global vsc config and restarting vsc

"spring-boot.ls.java.home": "/home/agilob/.sdkman/candidates/java/current"

Notification with error no longer appears.

To answer your questions:

~/Projects/jhip  master +2 !13 ?26  which java 
/home/agilob/.sdkman/candidates/java/current/bin/java
~/Projects/jhip  master +2 !13 ?26  java -version
openjdk version "13.0.1" 2019-10-15
OpenJDK Runtime Environment (build 13.0.1+9)
OpenJDK 64-Bit Server VM (build 13.0.1+9, mixed mode, sharing)

Default shell for my user is zsh and ~/.zshrc contains:

export JAVA_HOME=/home/agilob/.sdkman/candidates/java/current
export PATH=$PATH:/home/agilob/.sdkman/candidates/java/current/bin

#THIS MUST BE AT THE END OF THE FILE FOR SDKMAN TO WORK!!!
export SDKMAN_DIR="/home/agilob/.sdkman"
[[ -s "/home/agilob/.sdkman/bin/sdkman-init.sh" ]] && source "/home/agilob/.sdkman/bin/sdkman-init.sh"

0reactions

kdvoldercommented, Nov 27, 2019

Thanks for extra info and closing the ticket.

The error that you reported is basically the typescript/javascript equivalent of a ‘NPE’ and really should never happen. So I feel there is still a bug of some kind here to fix. But as I can’t explain or reproduce how you got that error. So not really able to do much about it right now. So closing ticket seems like the right action.

Should you see the problem again and gain any insight into what exactly we need to do to trigger it, please re-open or raise a new ticket.

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