java.lang.NullPointerException

Stack Overflow | Ivasoft | 4 months ago
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    Multithreading in conjunction with Spring Boot and NullPointerException

    Stack Overflow | 4 months ago | Ivasoft
    java.lang.NullPointerException

    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at io.github.oleiva.services.impl.FileReader.mainReader()
    2. io.github.oleiva
      MyRunnable.run
      1. io.github.oleiva.services.impl.FileReader.mainReader(FileReader.java:63)
      2. io.github.oleiva.core.MyRunnable.run(MyRunnable.java:32)
      2 frames
    3. Java RT
      Thread.run
      1. java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
      2. java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
      3. java.lang.Thread.run(Thread.java:745)
      3 frames