java.lang.RuntimeException: Root directory not writable

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  • Ubuntu Slave Node (Jenkins) Error
    via Stack Overflow by jto
    ,
  • GitHub comment 15#260009388
    via GitHub by mrceresa
    ,
    • java.lang.RuntimeException: Root directory not writable at hudson.remoting.FileSystemJarCache.<init>(FileSystemJarCache.java:44) at hudson.remoting.Launcher.runWithStdinStdout(Launcher.java:477) at hudson.remoting.Launcher.run(Launcher.java:251) at hudson.remoting.Launcher.main(Launcher.java:201)
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