java.lang.NullPointerException

Stack Overflow | Ab123 | 7 months ago
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Root Cause Analysis

  1. java.lang.NullPointerException

    No message provided

    at ReadWriteExcel.Exceldataconfig.getData()
  2. ReadWriteExcel
    Exceldataconfig.getData
    1. ReadWriteExcel.Exceldataconfig.getData(Exceldataconfig.java:32)
    1 frame
  3. Modules
    FacebookLogin.main
    1. Modules.FacebookLogin.main(FacebookLogin.java:22)
    1 frame