java.lang.NullPointerException

Stack Overflow | Jean-Baptiste | 8 months ago
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    Jxls - Transformer class is org.jxls.transform.poi.PoiTransformer

    Stack Overflow | 8 months ago | Jean-Baptiste
    java.lang.NullPointerException

    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at sun.font.FontDesignMetrics$MetricsKey.init()
    2. Java RT
      FontDesignMetrics.getMetrics
      1. sun.font.FontDesignMetrics$MetricsKey.init(Unknown Source)
      2. sun.font.FontDesignMetrics.getMetrics(Unknown Source)
      2 frames