java.lang.NullPointerException

There are no available Samebug tips for this exception. Do you have an idea how to solve this issue? A short tip would help users who saw this issue last week.

  • nullpointer exception
    via by Alex Derek,
    • java.lang.NullPointerException at cam.pippo.Parameters.setFirstCharParameter(Parameters.java:19) at cam.pippo.Parameters.getFirstCharParameter(Parameters.java:23) at cam.pippo.methodIndexOf.IndexOfVariants.<init>(IndexOfVariants.java:11) at cam.pippo.ExerciseWithString.go(ExerciseWithString.java:26) at cam.pippo.ExerciseWithString.main(ExerciseWithString.java:21)
    No Bugmate found.