java.lang.NullPointerException

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  • Java coursework help with error
    via by Angelos Naoumis,
    • java.lang.NullPointerException at Troll_Machine_v2.getTicketData(Troll_Machine_v2.java:103) at Troll_Machine_v2.Menu(Troll_Machine_v2.java:17) at Troll_Machine_v2.main(Troll_Machine_v2.java:13)
    No Bugmate found.