java.lang.NullPointerException

Coderanch | Adam Cripps | 5 years ago
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  1. 0

    JTabbedPane.setTitleAt not working

    Coderanch | 5 years ago | Adam Cripps
    java.lang.NullPointerException

    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at JReportTabbedPane.setTabTitles()
    2. Unknown
      JReportTabbedPane.setTabTitles
      1. JReportTabbedPane.setTabTitles(JReportTabbedPane.java:43)
      1 frame