java.lang.NullPointerException

Stack Overflow | Bob B | 9 months ago
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    NullPointer Exception thrown with JavaFX

    Stack Overflow | 9 months ago | Bob B
    java.lang.NullPointerException

    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at studentempsignin.MainPage_Controller.signingIn()
    2. studentempsignin
      SignIn_Controller.lambda$0
      1. studentempsignin.MainPage_Controller.signingIn(MainPage_Controller.java:190)
      2. studentempsignin.SignIn_Controller.lambda$0(SignIn_Controller.java:66)
      2 frames